Big Digital Energy, Inc.

Current report (Form 8-K) · Jun 3, 2026 · Material agreement · New debt obligation · Investor press release · +1 more

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EX-99.1 · COMPANY PRESENTATION DATED JUNE 2026

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EX-99.1 · COMPANY PRESENTATION DATED JUNE 2026 EX-99.1 3 ea029347601ex99-1.htm COMPANY PRESENTATION DATED JUNE 2026 Exhibit 99.1 Big Digital Energy (Nasdaq: BGDE) Formerly Mawson Infrastructure Group Inc. Combined Platform Overview and Capital Strategy NASDAQ: BGDE May 2026 Investor Relations Samir Jain, CFA \| OG Advisory Group 1 Disclaimer 2 This presentation has been designed to provide general information about Big Digital Energy, Inc . (“BGDE” or "the Company”) . Any information contained or referenced herein is suitable only as an introduction to the Company . The information contained in this presentation is for informational purposes only . The information contained herein does not constitute or form a part of, and should not be construed as, any offer for sale or subscription of, or any invitation to offer, buy or subscribe for, any securities, nor shall there be any offer, solicitation or sale in any jurisdiction in which such offer, solicitation or sale would be unlawful . This document is not a prospectus . The information contained in this presentation is not investment or financial product advice and is not intended to be used as the basis for making an investment decision . Neither the Company, nor any of its respective affiliates make any representation or warranty, express or implied as to, and no reliance should be placed on, the fairness, accuracy, completeness or correctness of any of the information or opinions contained in this presentation . This presentation has been prepared without taking into account the investment objectives, financial situation particular needs of any person . The trademarks included herein are the property of the owners thereof and are used for reference purposes only . Such use should not be construed as an endorsement of the platform and solutions of BGDE . Forward - Looking Statements The Company cautions that statements in this presentation that are not a description of historical fact are forward - looking statements within the meaning of the Private Securities Litigation Reform Act of 1995 . Forward - looking statements may be identified by the use of words referencing future events or circumstances such as “expect,” “intend,” “plan,” “anticipate,” “believe,” “will,” “If,” “would,” “estimate,” “projected,” “strategy,” and “upside,’ among others . Because such statements are subject to risks and uncertainties, actual results may differ materially from those expressed or implied by such forward - looking statements . These forward - looking statements are based upon the Company’s current expectations and involve assumptions that may never materialize or may prove to be incorrect . Actual results and the timing of events could differ materially from those anticipated in such forward - looking statements as a result of various risks and uncertainties, including but not limited to the continued evolution and uncertainty related to technologies and digital infrastructure ; the Company’s ability to continue as a going concern ; the Company’s ability to maintain the listing of its common stock on Nasdaq ; the need to, and difficulty in, settling existing debt and raising additional debt or equity capital ; the development and execution of the Company’s strategy and its ability to achieve its operational and financial goals ; successful negotiation and integration of future acquisitions, including related party transactions with the Endeavor Group ; the Company’s capacity for project development ; market conditions ; competition ; and regulatory changes impacting HPC, digital infrastructure and digital asset mining . More detailed information about the risks and uncertainties affecting the Company is contained under the heading “Risk Factors” included in the Company’s Annual Report on Form 10 - K filed with the SEC on March 31 , 2026 and Quarterly Report on Form 10 - Q filed with the SEC on May 14 , 2026 , and in other filings the Company has made and may make with the SEC in the future . One should not place undue reliance on these forward - looking statements, which speak only as of the date on which they were made . Because such statements are subject to risks and uncertainties, actual results may differ materially from those expressed or implied by such forward - looking statements . The Company undertakes no obligation to update such statements to reflect events that occur or circumstances that exist after the date on which they were made, except as may be required by law . Introduction 3 What Sets Big Digital Energy Apart Big Digital Energy is a power - first infrastructure developer and operator built around long - term control of scarce, low - cost power, strategic sites, and scalable compute across energy - rich regions Long Power, Long Infrastructure Control of the scarce inputs that matter most. Direct wholesale power access, grid interconnects, and strategic site control position BGDE around the key bottlenecks in modern compute deployment, while preserving downside support from power economics and upside from AI/HPC demand x $41.4 average power cost / MWh across BGDE sites Experienced Developers and Operators Long - term land control with multiple site optionality for AI conversion. BGDE combines site selection, land control, construction oversight, commissioning, and 24/7 operations management into a repeatable playbook for disciplined infrastructure expansion. x 168 MW Pipeline owned by BGDE \| 584 MW Pipeline owned by SixThirty.AI Scalable Modular Platform Capital - efficient expansion with flexible deployment pathways. Modular infrastructure design supports phased buildout, faster time - to - power, and multiple paths to monetization depending on market demand, partner interest, and available capital. x Partnership - driven origination and expansion model Flexible Monetization Infrastructure that can be monetized across multiple compute and power use cases. BGDE’s asset base supports self - mining, hosting, power monetization, and selective AI/HPC conversion, enabling capital to move toward the highest - value use case over time. Unlocking Value Through Public Platform Scale BGDE’s private - market sourcing advantage is being paired with its public platform to create a larger, more scalable infrastructure vehicle with potential for broader market recognition. 4 Led by Industry Veterans New Leadership is capable and experienced with a combined 50+ years across Energy, AI / HPC, and Digital Infrastructure Josh Kilgore Executive Chairman \| BGDE Principal \| SixThirty.AI 5 Mr. Kilgore is the Founder and Managing Member of Endeavor Blockchain, LLC and partner in Big Digital Energy, LLC. Over the past five years, he has led significant investments across Bitcoin mining, AI, and HPC infrastructure. He has executed hundreds of millions of dollars in real estate and infrastructure transactions and has extensive experience in financial oversight, operations, and large - scale asset development. Mr. Smith has served as Partner at Big Digital Energy, LLC since August 2025. He previously founded Arrowhead Technologies, a cybersecurity firm, and served as its CEO until its acquisition in July 2025, advising numerous companies on internal controls, compliance, and security. Phil Stanley Chief Executive Officer \| BGDE Principal \| SixThirty.AI Cody Smith Chief Operating Officer \| BGDE Principal \| SixThirty.AI Mr. Stanley previously served as Chief Executive Officer and Managing Member of PM Squared LLC, where he oversaw financial strategy, investment activities, and operations. Joshua Kilgore, Phil Stanley and Cody Smith, together with their affiliates SixThirty.AI LLC (f/k/a Big Digital Energy, LLC); Endeavor Blockchain, LLC; and PM Squared LLC comprise the Endeavor Group. Proposed Combined Platform Combined Platform SixThirty.AI Pipeline Assets currently held by the Endeavor Group Big Digital Energy 247 MW 118 MW 129 MW Operating Capacity 584 MW BGDE pipeline 752 MW combined development pipeline 584 MW 168 MW Expansion Capacity Multi - market, 6 - state footprint Diversified power IA, TX, KS, OK Grid + Natural Gas Proximity to water sources PJM market (PA), OH Nuclear - powered Markets + Power Profile Multiple monetization pathways Selective AI/HPC conversion BTC mining, Hosting Major metropolitan access AI conversion Power arbitrage BTC mining Colocation Energy management Strategic Optionality 6 BGDE assets contributed to a scaled public platform Endeavor Group power assets sourced at attractive bases Deployed across energy - rich regions Improve valuation recognition over time Portfolio Overview \| Big Digital Energy Assets Strategic Priority Expandable To Current MW Current Status State Asset Control Status AI Repositioning Candidate — 120 MW Operating PA Midland BGDE Load Study Pending 24 MW — Pre - development OH Corning BGDE Secondary Operating Asset 24 MW 9 MW Operating PA Bellefonte BGDE 129 MW Operating Portfolio 168 MW Development Pipeline 1 PJM grid - connected site 7 Portfolio Overview \| SixThirty.AI Assets Strategic Priority Power Cost Expandable To Current MW Current Status State Asset Control Status SixThirty.AI – Big Digital Energy Assets AI - Capable / Power Monetization Asset $35 74 MW 19 MW Operating IA Iowa South SixThirty.AI AI - Capable $39 30 MW — Under Construction TX Houston SixThirty.AI Expandable Site $51 15 MW 8 MW Operating IA North Iowa SixThirty.AI Power Monetization Asset $42 Negotiating 10 MW Operating KS Wildcat SixThirty.AI Near - Term LOI Pipeline Flagship AI Candidate $36 98 MW 24 MW LOI Signed TX Mustang SixThirty.AI Flagship AI Candidate $44 300 MW — Pre - development OK Oklahoma SixThirty.AI AI - Capable $42 — 40 MW LOI Signed TX Dallas Sixthirty.AI AI - Capable $43 — 17 MW Operating TX South Texas Sixthirty.AI 118 MW Operating Portfolio 584 MW Development Pipeline 8 Sites Owned Today 2 Near - term LOI Assets 8 A Transformed Platform Under New Leadership A New Era of Execution 9 Big Digital Energy has plans to implement a rigorous turnaround x Stabilized Capital Base : Resolving negative working capital and retiring toxic legacy debt x Strategic Repositioning : Hard pivot from pure - play Bitcoin mining to institutional - grade AI and HPC infrastructure x Governance Reset : New Board and experienced team aligned with shareholders via strict performance milestones The new management team has executed a successful control takeover to unlock a broader AI infrastructure development pipeline of 752 MW across current BGDE and SixThirty.AI controlled assets Capital Raise Strategy 10 Phased Capital Strategy Phase 2: Expansion Capital \| Structured equity, preferreds, and selective convertibles Supports site expansion and acquisitions of cash - flowing / selective AI - conversion opportunities Phase 3: Project Finance Capital \| Asset - backed debt, equipment financing, strategic partner capital and customer prepayments Funds AI conversion and campus buildout at optimized cost of capital BGDE intends to begin with sponsor - backed and corporate - level capital to simplify the capital structure and fund near - term execution, then transition toward lower - cost project financing as assets mature and valuations improve. Capital sources will evolve with execution, contracted cash flow, and platform maturity $1B+ Capital Plan $100M+ Sponsor equity from inception support a cleaner path for third - party capital Phase 1: Initial Capitalization\| Top - level entity financing and sponsor equity Supports capital structure simplification, working capital, and near - term asset execution Completed 11 Independent Framework for Acquisition of Endeavor Affiliated Assets Independent Review Process Third - Party Valuation Any management - affiliated asset acquisition would be subject to a third - party valuation Independent Board Review Transactions would be reviewed and approved by non - affiliated directors and/or an independent committee Conflicted - Party Recusal Principals in SixThirty.AI with ownership in the target assets would recuse themselves from valuation, negotiation, and approval decisions Definitive Documentation & Approvals Any transaction would remain subject to diligence, definitive agreements, financing, and required approvals SixThirty.AI - controlled assets may provide BGDE with access to a differentiated development pipeline. Any related - party asset acquisition or contribution would be evaluated through an independent, disciplined and shareholder - focused process. Why This Matters Public Platform Scale BGDE can potentially bring privately sourced infrastructure into a larger, financeable public platform with broader access to institutional capital Incentive Alignment Management’s ownership position in BGDE creates a direct economic incentive to drive long - term shareholder value Access to Privately Sourced Power Assets SixThirty.AI may provide BGDE with access to power - secured development opportunities that are difficult to source in the public market 12 Roadmap $100M+ Commitment Reposition company for growth Develop Pipeline Scale Operating Footprint 1GW Operating Controlled Scale - Up 2GW Campus Build a large - scale AI platform 2GW+ Power Portfolio Phase 1 Phase 4 P1: Recapitalization Objective: x Clean up balance sheet x Acquire cash - flowing assets x Improve existing operations x Reach Profitability Structure: • Senior Convert • Moderate valuation cap • Governance rights Objective: x 250MW Acquisition in Midwest x AI hyperscaler partnerships x Execute LOI for Mustang Site x Increase valuation confidence Objective: x Demonstrate execution capability Structure: • Mix of equity / structure debt • Convertibles Objective: x $1.5B Capital Requirement x Build a large - scale AI infrastructure platform x Optimize cost of capital x Create long - term capital partners Structure: • Long - term convertible bonds • Project - level financing P2: Market Validation P3: Expansion P4: Scale Buildout $1B gets platform through Phase 3 and secures Phase 4 opportunities Phase 2 Phase 3 Long Term Goal Raise additional capital 13 Power - First Value Creation Model Downside Support 14 Value Expansion Capital Formation Power Monetization & Hosting Existing operations, hosting, and power monetization provide base cash - flow support while preserving optionality across the asset base Selective AI / HPC Conversion Where power access, site design, and customer demand justify the capital, selected sites can be upgraded for materially higher - value AI/HPC colocation economics Broader Financing Access Initial capital supports stabilization and execution. As sites are stabilized and commercialized, stronger asset quality and contracted cash flows support access to lower - cost capital over time BGDE monetizes owned power infrastructure today, preserves selective AI/HPC conversion optionality, and improves financing flexibility as asset quality and contracted revenue scale Transforming BGDE into an AI Powerhouse 15 Big Digital Energy’s Hidden Asset Value Midland, PA — 120 MW One of the largest operating sites in PJM operated by a public BTC miner x Grid - connected to nuclear power (carbon - free) x ~38,810 miner rack spaces x Active colocation and self - mining operations x ~50 MW colocation framework with Consensus/NYDIG x Second 250 MW substation currently offline on location x Opportunity to acquire 200 acres at site Corning, OH — 24 MW x Under Construction x LOI to acquire 100 acres Bellefonte, PA — 9 MW x Self - mining capacity, complementary to Midland x Expandable to 24 MW x Current PPA expandable to 150MW (pending load study) What the Market is Missing Replacement cost: Building 129 MW of grid - connected, PJM - market data center infrastructure from scratch would cost $700K – $1M+ per MW for BTC mining, or $8 – 15M per MW for AI - grade. That’s $90M – $1.9B in replacement value. Prior monetization: Sandersville site sold for $42.5M — nearly 3x the company’s entire Q1 2026 market cap prior to BGDE takeover. PJM scarcity premium: Capacity prices at $330/MW - day (up from $30). Grid - connected sites in PJM are increasingly rare and valuable. 16 AI Conversion Strategy What BGDE Controls Today Power economics secured at wholesale rates Land and site control across multiple energy - rich regions Grid interconnection / development rights Existing operating and expandable infrastructure Economics disclosed from AI / HPC Infrastructure Contracts 1 (Revenue / 100 MW) $140 - 225M 40 – 65% Site - Level Margin Potential BTC Mining / Legacy Hosting AI / HPC Colocation $20 - 45M ~15 - 25% EBITDA AI/HPC conversion can materially reprice controlled power infrastructure How AI Conversion will be Delivered EPC and engineering partners complete specialized fit - out Cooling, electrical, and network upgrades deployed to spec Anchor tenant / compute partner drives final design BGDE monetizes through infrastructure conversion and colocation economics AI Conversion Opportunity 1 Economics based on publicly disclosed long - term contracts: Core Scientific/CoreWeave (590 MW, $10.2B, 12 - yr); Applied Digital/CoreWeave (400 MW Polaris Forge 1, $11B, 15 - yr; 200 MW Polaris Forge 2, $5B, 15 - yr, APLD); Galaxy Digital/CoreWeave (800 MW Helios, $1B+ avg. annual revenue, 15 - yr); TeraWulf/Fluidstack (200+ MW, $3.7B, 10 - yr). Revenue per 100 MW figures are illustrative and not a projection for BGDE. Economics vary by contract structure (hosting vs. lease), capital scope, term length, and escalator provisions. 17 The BGDE Power Advantage Negotiate Power Agreements Direct contracts with utilities at wholesale rates less than $0.04/kWh Provide to Customers Sell power at premium $0.07/kWh while remaining competitive Margin Generation at Scale $0.02/kWh profit on massive power consumption volume AI Conversion -> Higher monetization potential Identify partners to convert high quality sites to host AI workloads. 18 Growth Strategy Leverage PJM power footprint and Big Digital Energy’s site infrastructure to develop AI/HPC hosting business . Engage hyperscalers and GPU - as - a - service providers . Restructure asset base to de - emphasize pure BTC mining and prioritize AI/HPC colocation. Sell, build, or convert assets as necessary to maximize value. Acquire additional strategic data center sites. Expand existing power infrastructure footprint. Explore further capitalization avenues to support growth. Target $1B in project - level and platform financing through non - dilutive structures. Resolve creditor overhangs, pursue targeted settlements to stabilize the balance sheet , streamline the capital structure and reposition business to monetize assets for long - term strategic partnerships with hyperscalers & AI companies Transform Big Digital Energy into a creditworthy, multi - site AI/HPC infrastructure platform capable of attracting institutional capital and long - term contractual revenue. 1 2 3 4 19 Valuation 20 The Opportunity: AI Infrastructure Supercycle 3x Revenue per MW from AI contracts vs BTC mining $330 PJM capacity price per MW - day (up from $30) grid power is scarce 85% Project EBITDA margins on AI/HPC colocation vs. ~30% for mining $5.2T AI data center infrastructure investment needed by 2030 130 GW Projected data center power demand by 2028 — up from ~20 GW $70B+ AI hosting contracts announced by former BTC miners through Q1 2026 Sources: McKinsey, CoinShares Q1 2026, JPMorgan, PJM Interconnection. Power is the defining constraint of this generation of infrastructure . AI/HPC demand is expanding rapidly and with traditional data center development taking 3 - 5 years, hyperscalers need faster time - to - power and a product that is proven, predictable, and deployable at speed 21 2024 – 2025 \| A Missed Opportunity Note: Synthetic Index Weighting = IREN (40%) + WULF (25%) + HUT (20%) + CIFR (15%). Base = 100 on 2024 - 01 - 02. Source: Koyfin. Data as of April 27, 2026. +603% Despite being well positioned to take advantage of the shift to AI & HPC infrastructure, shareholders bore the cost of poor execution preventing meaningful progress and limited long - term value creation. However, a massive arbitrage opportunity exists under new leadership. BGDE vs. Russell 2000 vs. Synthetic Index (IREN, WULF, HUT, and CIFR) +39% New BGDE Leadership - 89% 22 Valuation Upside 1 Market cap reflect figures as of April 16, 2026 2 All financial data sourced from publicly available SEC filings (10 - K, 10 - Q, 8 - K, company press releases, and earnings transcripts) 3 EV / MW = Enterprise Value / Contracted MW. Illustrative metric to present valuation bridge for BGDE compared to peer group. These are not projections, forecasts of BGDE 4 Valuation Bridge is illustrative only; all peers have executed hyperscaler contracts while BGDE has not; conversion requires significant capital and execution 5 BTC miner EV/MW uses total operational capacity at owned + hosted sites as of most recent filings, not development pipeline AI / HPC Partners Dev. Pipeline EV / MW ($) 3 Contracted Rev & MW 2 Market Cap 1 Ticker Company Unnamed 4.3 GW $15.3M 600 MW Polaris Forge 1 & 2 $16B $8.6B APLD Applied Digital 2.3 GW $21.1M 522 MW Lake Mariner + Abernathy $12.8B $8.3B WULF TeraWulf 8.5 GW $30.0M 245 MW River Bend, LA $10B $7.9B HUT Hut 8 3.4 GW $15.1M 600 MW Black Pearl + Barber Lake $9.3B $6.9B CIFR Cipher Digital 1.5 GW $11.3M 590 MW Multiple Sites $10.2B $6.1B CORZ Core Scientific - 1.7GW $3.6M - - $4.4B MARA Marathon - 1.8GW $3.4M - - $3.1B CLSK Cleanspark $18.6M $7.6B Average Ready to Convert 168 MW + 584 MW BGDE Pipeline $0.26M 129 MW - $34M BGDE Big Digital Energy (Today) If BGDE were to be valued at peer multiples 4 $33.8M $452M $1.2B $1.5B $2.4B Market Cap as of April 16 BTC Mining Peers 5 At 50% Discount to Peers At Peer Low - End At Peer Average at $3.5 M/MW at $9.3 M/MW at $11.3 M/MW at $18.6 M/MW 23 Platform Valuation & Strategic Acquisitions 24 Panhandle Platform Acquisition Large - scale infrastructure campus with 1.5 - 2 GW total development capacity. $1B+ annual revenue potential at full buildout Central TX Project Acquisition Adds an estimated $75M in value, will be acquired with cash and warrants for immediate impact. Existing Platform NAV Current net asset value of $75M provides a solid financial base for expansion South Dakota Project Acquisition Adds $100M in value, will be acquired using stock and warrants to align long - term upside Our strategy integrates existing assets with key acquisitions to rapidly scale Big Digital Energy's infrastructure footprint and valuation . These strategic deals will be structured to optimize capital and align interests for long - term growth. Projected platform valuation of approximately $350M through strategic integration of high - potential assets and aligned capital deployment Why BGDE can become a $10B+ Infrastructure Platform The growth era of Big Digital Energy begins today 25 x Control of Scarce Assets 129 MW live capacity in constrained PJM / ERCOT markets x Massive Platform Scale 752 MW of captive pipeline under management [168 owned by BGDE; 584 owned by SixThirty.AI] x Energy + Compute Integration Control of energy infrastructure provides a structural cost & supply advantage in powering AI deployments x Scalable Multi - site Model Platform structure enables rapid replication across sites, generating recurring high - margin revenue at scale x Capital Markets Access Public market structure unlocks institutional capital pools unavailable to private infrastructure developers x High - Margin Infrastructure Economics AI infrastructure projected to generate 40 - 60% EBITDA margins supporting premium valuation multiples x Multiple Expansion Clear structurally derisked path to closing the arbitrage gap compared to peers Development Pipeline of Assets controlled by Sixthirty.AI 26 Texas (Mustang) 24 MW Currently Operational – LOI Signed Expansion: Can scale up to 98 MW. Land is owned. Power Advantage: ~$36/MWh AI Suitability : Strategically positioned adjacent to major substations, making it a prime candidate for immediate high - density retrofits and hyperscaler off - take . 27 Houston (AI Flagship Site) 30 MW Under Construction Expansion: 30 MW across 4 owned acres. Power Advantage: ~$39.2/MWh (actively involved in demand response programs) AI Suitability: Infrastructure is highly adaptable for rapid modular AI retrofits. 28 Iowa South 19 MW Currently Operational Expansion: . Scalable to 74 MW across 4 owned acres. Turnkey facility ready for immediate deployment Power Advantage: ~$35/MWh. Partnership with Whatsminer AI Suitability: Rapidly scalable operation. Established, high - efficiency infrastructure. 29 Kansas (Wildcat) 10 MW Currently Operational Expansion: Currently negotiating utility expansion. 15 owned acres. Power Advantage: ~$42.3/MWh AI Suitability: Highly suitable for load - flexible AI deployments due to sophisticated energy curtailment capabilities 30 North Iowa 8 MW Facility Capacity (6 MW Online) Expansion: Potential to expand footprint to 15 MW Power Advantage: ~$51/MWh 31 Oklahoma (AI Flagship Site) 300 MW Under Construction Expansion: 300 MW across 160 owned acres. Power Advantage: ~$44/MWh AI Suitability: Strategic proximity to natural gas pipelines, fiber trunks, and critical water sources necessary for advanced facility liquid cooling. 32 Dallas 40 MW Currently Operational - LOI Signed Own the land. ESA and land purchase under negotiation Power Advantage: ~$42/MWh AI Suitability: Ongoing discussions with AI companies for buildout. Major metropolitan market access 33

Document text

EX-99.1 · COMPANY PRESENTATION DATED JUNE 2026

EX-99.1
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 ea029347601ex99-1.htm
 COMPANY PRESENTATION DATED JUNE 2026

 Exhibit
99.1

 Big Digital Energy (Nasdaq: BGDE) Formerly Mawson Infrastructure Group Inc. Combined Platform Overview and Capital Strategy NASDAQ: BGDE May 2026 Investor Relations Samir Jain, CFA | OG Advisory Group 1

 Disclaimer 2 This presentation has been designed to provide general information about Big Digital Energy, Inc . (“BGDE” or "the Company”) . Any information contained or referenced herein is suitable only as an introduction to the Company . The information contained in this presentation is for informational purposes only . The information contained herein does not constitute or form a part of, and should not be construed as, any offer for sale or subscription of, or any invitation to offer, buy or subscribe for, any securities, nor shall there be any offer, solicitation or sale in any jurisdiction in which such offer, solicitation or sale would be unlawful . This document is not a prospectus . The information contained in this presentation is not investment or financial product advice and is not intended to be used as the basis for making an investment decision . Neither the Company, nor any of its respective affiliates make any representation or warranty, express or implied as to, and no reliance should be placed on, the fairness, accuracy, completeness or correctness of any of the information or opinions contained in this presentation . This presentation has been prepared without taking into account the investment objectives, financial situation particular needs of any person . The trademarks included herein are the property of the owners thereof and are used for reference purposes only . Such use should not be construed as an endorsement of the platform and solutions of BGDE . Forward - Looking Statements The Company cautions that statements in this presentation that are not a description of historical fact are forward - looking statements within the meaning of the Private Securities Litigation Reform Act of 1995 . Forward - looking statements may be identified by the use of words referencing future events or circumstances such as “expect,” “intend,” “plan,” “anticipate,” “believe,” “will,” “If,” “would,” “estimate,” “projected,” “strategy,” and “upside,’ among others . Because such statements are subject to risks and uncertainties, actual results may differ materially from those expressed or implied by such forward - looking statements . These forward - looking statements are based upon the Company’s current expectations and involve assumptions that may never materialize or may prove to be incorrect . Actual results and the timing of events could differ materially from those anticipated in such forward - looking statements as a result of various risks and uncertainties, including but not limited to the continued evolution and uncertainty related to technologies and digital infrastructure ; the Company’s ability to continue as a going concern ; the Company’s ability to maintain the listing of its common stock on Nasdaq ; the need to, and difficulty in, settling existing debt and raising additional debt or equity capital ; the development and execution of the Company’s strategy and its ability to achieve its operational and financial goals ; successful negotiation and integration of future acquisitions, including related party transactions with the Endeavor Group ; the Company’s capacity for project development ; market conditions ; competition ; and regulatory changes impacting HPC, digital infrastructure and digital asset mining . More detailed information about the risks and uncertainties affecting the Company is contained under the heading “Risk Factors” included in the Company’s Annual Report on Form 10 - K filed with the SEC on March 31 , 2026 and Quarterly Report on Form 10 - Q filed with the SEC on May 14 , 2026 , and in other filings the Company has made and may make with the SEC in the future . One should not place undue reliance on these forward - looking statements, which speak only as of the date on which they were made . Because such statements are subject to risks and uncertainties, actual results may differ materially from those expressed or implied by such forward - looking statements . The Company undertakes no obligation to update such statements to reflect events that occur or circumstances that exist after the date on which they were made, except as may be required by law .

 Introduction 3

 What Sets Big Digital Energy Apart Big Digital Energy is a power - first infrastructure developer and operator built around long - term control of scarce, low - cost power, strategic sites, and scalable compute across energy - rich regions Long Power, Long Infrastructure Control of the scarce inputs that matter most. Direct wholesale power access, grid interconnects, and strategic site control position BGDE around the key bottlenecks in modern compute deployment, while preserving downside support from power economics and upside from AI/HPC demand x $41.4 average power cost / MWh across BGDE sites Experienced Developers and Operators Long - term land control with multiple site optionality for AI conversion. BGDE combines site selection, land control, construction oversight, commissioning, and 24/7 operations management into a repeatable playbook for disciplined infrastructure expansion. x 168 MW Pipeline owned by BGDE | 584 MW Pipeline owned by SixThirty.AI Scalable Modular Platform Capital - efficient expansion with flexible deployment pathways. Modular infrastructure design supports phased buildout, faster time - to - power, and multiple paths to monetization depending on market demand, partner interest, and available capital. x Partnership - driven origination and expansion model Flexible Monetization Infrastructure that can be monetized across multiple compute and power use cases. BGDE’s asset base supports self - mining, hosting, power monetization, and selective AI/HPC conversion, enabling capital to move toward the highest - value use case over time. Unlocking Value Through Public Platform Scale BGDE’s private - market sourcing advantage is being paired with its public platform to create a larger, more scalable infrastructure vehicle with potential for broader market recognition. 4

 Led by Industry Veterans New Leadership is capable and experienced with a combined 50+ years across Energy, AI / HPC, and Digital Infrastructure Josh Kilgore Executive Chairman | BGDE Principal | SixThirty.AI 5 Mr. Kilgore is the Founder and Managing Member of Endeavor Blockchain, LLC and partner in Big Digital Energy, LLC. Over the past five years, he has led significant investments across Bitcoin mining, AI, and HPC infrastructure. He has executed hundreds of millions of dollars in real estate and infrastructure transactions and has extensive experience in financial oversight, operations, and large - scale asset development. Mr. Smith has served as Partner at Big Digital Energy, LLC since August 2025. He previously founded Arrowhead Technologies, a cybersecurity firm, and served as its CEO until its acquisition in July 2025, advising numerous companies on internal controls, compliance, and security. Phil Stanley Chief Executive Officer | BGDE Principal | SixThirty.AI Cody Smith Chief Operating Officer | BGDE Principal | SixThirty.AI Mr. Stanley previously served as Chief Executive Officer and Managing Member of PM Squared LLC, where he oversaw financial strategy, investment activities, and operations. Joshua Kilgore, Phil Stanley and Cody Smith, together with their affiliates SixThirty.AI LLC (f/k/a Big Digital Energy, LLC); Endeavor Blockchain, LLC; and PM Squared LLC comprise the Endeavor Group.

 Proposed Combined Platform Combined Platform SixThirty.AI Pipeline Assets currently held by the Endeavor Group Big Digital Energy 247 MW 118 MW 129 MW Operating Capacity 584 MW BGDE pipeline 752 MW combined development pipeline 584 MW 168 MW Expansion Capacity Multi - market, 6 - state footprint Diversified power IA, TX, KS, OK Grid + Natural Gas Proximity to water sources PJM market (PA), OH Nuclear - powered Markets + Power Profile Multiple monetization pathways Selective AI/HPC conversion BTC mining, Hosting Major metropolitan access AI conversion Power arbitrage BTC mining Colocation Energy management Strategic Optionality 6 BGDE assets contributed to a scaled public platform Endeavor Group power assets sourced at attractive bases Deployed across energy - rich regions Improve valuation recognition over time

 Portfolio Overview | Big Digital Energy Assets Strategic Priority Expandable To Current MW Current Status State Asset Control Status AI Repositioning Candidate — 120 MW Operating PA Midland BGDE Load Study Pending 24 MW — Pre - development OH Corning BGDE Secondary Operating Asset 24 MW 9 MW Operating PA Bellefonte BGDE 129 MW Operating Portfolio 168 MW Development Pipeline 1 PJM grid - connected site 7

 Portfolio Overview | SixThirty.AI Assets Strategic Priority Power Cost Expandable To Current MW Current Status State Asset Control Status SixThirty.AI – Big Digital Energy Assets AI - Capable / Power Monetization Asset $35 74 MW 19 MW Operating IA Iowa South SixThirty.AI AI - Capable $39 30 MW — Under Construction TX Houston SixThirty.AI Expandable Site $51 15 MW 8 MW Operating IA North Iowa SixThirty.AI Power Monetization Asset $42 Negotiating 10 MW Operating KS Wildcat SixThirty.AI Near - Term LOI Pipeline Flagship AI Candidate $36 98 MW 24 MW LOI Signed TX Mustang SixThirty.AI Flagship AI Candidate $44 300 MW — Pre - development OK Oklahoma SixThirty.AI AI - Capable $42 — 40 MW LOI Signed TX Dallas Sixthirty.AI AI - Capable $43 — 17 MW Operating TX South Texas Sixthirty.AI 118 MW Operating Portfolio 584 MW Development Pipeline 8 Sites Owned Today 2 Near - term LOI Assets 8

 A Transformed Platform Under New Leadership A New Era of Execution 9 Big Digital Energy has plans to implement a rigorous turnaround x Stabilized Capital Base : Resolving negative working capital and retiring toxic legacy debt x Strategic Repositioning : Hard pivot from pure - play Bitcoin mining to institutional - grade AI and HPC infrastructure x Governance Reset : New Board and experienced team aligned with shareholders via strict performance milestones The new management team has executed a successful control takeover to unlock a broader AI infrastructure development pipeline of 752 MW across current BGDE and SixThirty.AI controlled assets

 Capital Raise Strategy 10

 Phased Capital Strategy Phase 2: Expansion Capital | Structured equity, preferreds, and selective convertibles Supports site expansion and acquisitions of cash - flowing / selective AI - conversion opportunities Phase 3: Project Finance Capital | Asset - backed debt, equipment financing, strategic partner capital and customer prepayments Funds AI conversion and campus buildout at optimized cost of capital BGDE intends to begin with sponsor - backed and corporate - level capital to simplify the capital structure and fund near - term execution, then transition toward lower - cost project financing as assets mature and valuations improve. Capital sources will evolve with execution, contracted cash flow, and platform maturity $1B+ Capital Plan $100M+ Sponsor equity from inception support a cleaner path for third - party capital Phase 1: Initial Capitalization| Top - level entity financing and sponsor equity Supports capital structure simplification, working capital, and near - term asset execution Completed 11

 Independent Framework for Acquisition of Endeavor Affiliated Assets Independent Review Process Third - Party Valuation Any management - affiliated asset acquisition would be subject to a third - party valuation Independent Board Review Transactions would be reviewed and approved by non - affiliated directors and/or an independent committee Conflicted - Party Recusal Principals in SixThirty.AI with ownership in the target assets would recuse themselves from valuation, negotiation, and approval decisions Definitive Documentation & Approvals Any transaction would remain subject to diligence, definitive agreements, financing, and required approvals SixThirty.AI - controlled assets may provide BGDE with access to a differentiated development pipeline. Any related - party asset acquisition or contribution would be evaluated through an independent, disciplined and shareholder - focused process. Why This Matters Public Platform Scale BGDE can potentially bring privately sourced infrastructure into a larger, financeable public platform with broader access to institutional capital Incentive Alignment Management’s ownership position in BGDE creates a direct economic incentive to drive long - term shareholder value Access to Privately Sourced Power Assets SixThirty.AI may provide BGDE with access to power - secured development opportunities that are difficult to source in the public market 12

 Roadmap $100M+ Commitment Reposition company for growth Develop Pipeline Scale Operating Footprint 1GW Operating Controlled Scale - Up 2GW Campus Build a large - scale AI platform 2GW+ Power Portfolio Phase 1 Phase 4 P1: Recapitalization Objective: x Clean up balance sheet x Acquire cash - flowing assets x Improve existing operations x Reach Profitability Structure: • Senior Convert • Moderate valuation cap • Governance rights Objective: x 250MW Acquisition in Midwest x AI hyperscaler partnerships x Execute LOI for Mustang Site x Increase valuation confidence Objective: x Demonstrate execution capability Structure: • Mix of equity / structure debt • Convertibles Objective: x $1.5B Capital Requirement x Build a large - scale AI infrastructure platform x Optimize cost of capital x Create long - term capital partners Structure: • Long - term convertible bonds • Project - level financing P2: Market Validation P3: Expansion P4: Scale Buildout $1B gets platform through Phase 3 and secures Phase 4 opportunities Phase 2 Phase 3 Long Term Goal Raise additional capital 13

 Power - First Value Creation Model Downside Support 14 Value Expansion Capital Formation Power Monetization & Hosting Existing operations, hosting, and power monetization provide base cash - flow support while preserving optionality across the asset base Selective AI / HPC Conversion Where power access, site design, and customer demand justify the capital, selected sites can be upgraded for materially higher - value AI/HPC colocation economics Broader Financing Access Initial capital supports stabilization and execution. As sites are stabilized and commercialized, stronger asset quality and contracted cash flows support access to lower - cost capital over time BGDE monetizes owned power infrastructure today, preserves selective AI/HPC conversion optionality, and improves financing flexibility as asset quality and contracted revenue scale

 Transforming BGDE into an AI Powerhouse 15

 Big Digital Energy’s Hidden Asset Value Midland, PA — 120 MW One of the largest operating sites in PJM operated by a public BTC miner x Grid - connected to nuclear power (carbon - free) x ~38,810 miner rack spaces x Active colocation and self - mining operations x ~50 MW colocation framework with Consensus/NYDIG x Second 250 MW substation currently offline on location x Opportunity to acquire 200 acres at site Corning, OH — 24 MW x Under Construction x LOI to acquire 100 acres Bellefonte, PA — 9 MW x Self - mining capacity, complementary to Midland x Expandable to 24 MW x Current PPA expandable to 150MW (pending load study) What the Market is Missing Replacement cost: Building 129 MW of grid - connected, PJM - market data center infrastructure from scratch would cost $700K – $1M+ per MW for BTC mining, or $8 – 15M per MW for AI - grade. That’s $90M – $1.9B in replacement value. Prior monetization: Sandersville site sold for $42.5M — nearly 3x the company’s entire Q1 2026 market cap prior to BGDE takeover. PJM scarcity premium: Capacity prices at $330/MW - day (up from $30). Grid - connected sites in PJM are increasingly rare and valuable. 16

 AI Conversion Strategy What BGDE Controls Today Power economics secured at wholesale rates Land and site control across multiple energy - rich regions Grid interconnection / development rights Existing operating and expandable infrastructure Economics disclosed from AI / HPC Infrastructure Contracts 1 (Revenue / 100 MW) $140 - 225M 40 – 65% Site - Level Margin Potential BTC Mining / Legacy Hosting AI / HPC Colocation $20 - 45M ~15 - 25% EBITDA AI/HPC conversion can materially reprice controlled power infrastructure How AI Conversion will be Delivered EPC and engineering partners complete specialized fit - out Cooling, electrical, and network upgrades deployed to spec Anchor tenant / compute partner drives final design BGDE monetizes through infrastructure conversion and colocation economics AI Conversion Opportunity 1 Economics based on publicly disclosed long - term contracts: Core Scientific/CoreWeave (590 MW, $10.2B, 12 - yr); Applied Digital/CoreWeave (400 MW Polaris Forge 1, $11B, 15 - yr; 200 MW Polaris Forge 2, $5B, 15 - yr, APLD); Galaxy Digital/CoreWeave (800 MW Helios, $1B+ avg. annual revenue, 15 - yr); TeraWulf/Fluidstack (200+ MW, $3.7B, 10 - yr). Revenue per 100 MW figures are illustrative and not a projection for BGDE. Economics vary by contract structure (hosting vs. lease), capital scope, term length, and escalator provisions. 17

 The BGDE Power Advantage Negotiate Power Agreements
Direct contracts with utilities at wholesale rates less than $0.04/kWh Provide to Customers Sell power at premium $0.07/kWh while
remaining competitive Margin Generation at Scale $0.02/kWh profit on massive power consumption volume AI Conversion -> Higher
monetization potential Identify partners to convert high quality sites to host AI workloads. 18

 Growth Strategy Leverage PJM power footprint and Big Digital Energy’s site infrastructure to develop AI/HPC hosting business . Engage hyperscalers and GPU - as - a - service providers . Restructure asset base to de - emphasize pure BTC mining and prioritize AI/HPC colocation. Sell, build, or convert assets as necessary to maximize value. Acquire additional strategic data center sites. Expand existing power infrastructure footprint. Explore further capitalization avenues to support growth. Target $1B in project - level and platform financing through non - dilutive structures. Resolve creditor overhangs, pursue targeted settlements to stabilize the balance sheet , streamline the capital structure and reposition business to monetize assets for long - term strategic partnerships with hyperscalers & AI companies Transform Big Digital Energy into a creditworthy, multi - site AI/HPC infrastructure platform capable of attracting institutional capital and long - term contractual revenue. 1 2 3 4 19

 Valuation 20

 The Opportunity: AI Infrastructure Supercycle 3x Revenue per MW from AI contracts vs BTC mining $330 PJM capacity price per MW - day (up from $30) grid power is scarce 85% Project EBITDA margins on AI/HPC colocation vs. ~30% for mining $5.2T AI data center infrastructure investment needed by 2030 130 GW Projected data center power demand by 2028 — up from ~20 GW $70B+ AI hosting contracts announced by former BTC miners through Q1 2026 Sources: McKinsey, CoinShares Q1 2026, JPMorgan, PJM Interconnection. Power is the defining constraint of this generation of infrastructure . AI/HPC demand is expanding rapidly and with traditional data center development taking 3 - 5 years, hyperscalers need faster time - to - power and a product that is proven, predictable, and deployable at speed 21

 2024 – 2025 | A Missed Opportunity Note: Synthetic Index Weighting = IREN (40%) + WULF (25%) + HUT (20%) + CIFR (15%). Base = 100 on 2024 - 01 - 02. Source: Koyfin. Data as of April 27, 2026. +603% Despite being well positioned to take advantage of the shift to AI & HPC infrastructure, shareholders bore the cost of poor execution preventing meaningful progress and limited long - term value creation. However, a massive arbitrage opportunity exists under new leadership. BGDE vs. Russell 2000 vs. Synthetic Index (IREN, WULF, HUT, and CIFR) +39% New BGDE Leadership - 89% 22

 Valuation Upside 1 Market cap reflect figures as of April 16, 2026 2 All financial data sourced from publicly available SEC filings (10 - K, 10 - Q, 8 - K, company press releases, and earnings transcripts) 3 EV / MW = Enterprise Value / Contracted MW. Illustrative metric to present valuation bridge for BGDE compared to peer group. These are not projections, forecasts of BGDE 4 Valuation Bridge is illustrative only; all peers have executed hyperscaler contracts while BGDE has not; conversion requires significant capital and execution 5 BTC miner EV/MW uses total operational capacity at owned + hosted sites as of most recent filings, not development pipeline AI / HPC Partners Dev. Pipeline EV / MW ($) 3 Contracted Rev & MW 2 Market Cap 1 Ticker Company Unnamed 4.3 GW $15.3M 600 MW Polaris Forge 1 & 2 $16B $8.6B APLD Applied Digital 2.3 GW $21.1M 522 MW Lake Mariner + Abernathy $12.8B $8.3B WULF TeraWulf 8.5 GW $30.0M 245 MW River Bend, LA $10B $7.9B HUT Hut 8 3.4 GW $15.1M 600 MW Black Pearl + Barber Lake $9.3B $6.9B CIFR Cipher Digital 1.5 GW $11.3M 590 MW Multiple Sites $10.2B $6.1B CORZ Core Scientific - 1.7GW $3.6M - - $4.4B MARA Marathon - 1.8GW $3.4M - - $3.1B CLSK Cleanspark $18.6M $7.6B Average Ready to Convert 168 MW + 584 MW BGDE Pipeline $0.26M 129 MW - $34M BGDE Big Digital Energy (Today) If BGDE were to be valued at peer multiples 4 $33.8M $452M $1.2B $1.5B $2.4B Market Cap as of April 16 BTC Mining Peers 5 At 50% Discount to Peers At Peer Low - End At Peer Average at $3.5 M/MW at $9.3 M/MW at $11.3 M/MW at $18.6 M/MW 23

 Platform Valuation & Strategic Acquisitions 24 Panhandle Platform Acquisition Large - scale infrastructure campus with 1.5 - 2 GW total development capacity. $1B+ annual revenue potential at full buildout Central TX Project Acquisition Adds an estimated $75M in value, will be acquired with cash and warrants for immediate impact. Existing Platform NAV Current net asset value of $75M provides a solid financial base for expansion South Dakota Project Acquisition Adds $100M in value, will be acquired using stock and warrants to align long - term upside Our strategy integrates existing assets with key acquisitions to rapidly scale Big Digital Energy's infrastructure footprint and valuation . These strategic deals will be structured to optimize capital and align interests for long - term growth. Projected platform valuation of approximately $350M through strategic integration of high - potential assets and aligned capital deployment

 Why BGDE can become a $10B+ Infrastructure Platform The growth era of Big Digital Energy begins today 25 x Control of Scarce Assets 129 MW live capacity in constrained PJM / ERCOT markets x Massive Platform Scale 752 MW of captive pipeline under management [168 owned by BGDE; 584 owned by SixThirty.AI] x Energy + Compute Integration Control of energy infrastructure provides a structural cost & supply advantage in powering AI deployments x Scalable Multi - site Model Platform structure enables rapid replication across sites, generating recurring high - margin revenue at scale x Capital Markets Access Public market structure unlocks institutional capital pools unavailable to private infrastructure developers x High - Margin Infrastructure Economics AI infrastructure projected to generate 40 - 60% EBITDA margins supporting premium valuation multiples x Multiple Expansion Clear structurally derisked path to closing the arbitrage gap compared to peers

 Development Pipeline of Assets controlled by Sixthirty.AI 26

 Texas (Mustang) 24 MW Currently Operational – LOI Signed Expansion: Can scale up to 98 MW. Land is owned. Power Advantage: ~$36/MWh AI Suitability : Strategically positioned adjacent to major substations, making it a prime candidate for immediate high - density retrofits and hyperscaler off - take . 27

 Houston (AI Flagship Site) 30 MW Under Construction Expansion: 30 MW across 4 owned acres. Power Advantage: ~$39.2/MWh (actively involved in demand response programs) AI Suitability: Infrastructure is highly adaptable for rapid modular AI retrofits. 28

 Iowa South 19 MW Currently Operational Expansion: . Scalable to 74 MW across 4 owned acres. Turnkey facility ready for immediate deployment Power Advantage: ~$35/MWh. Partnership with Whatsminer AI Suitability: Rapidly scalable operation. Established, high - efficiency infrastructure. 29

 Kansas (Wildcat) 10 MW Currently Operational Expansion: Currently negotiating utility expansion. 15 owned acres. Power Advantage: ~$42.3/MWh AI Suitability: Highly suitable for load - flexible AI deployments due to sophisticated energy curtailment capabilities 30

 North Iowa 8 MW Facility Capacity (6 MW Online) Expansion: Potential to expand footprint to 15 MW Power Advantage: ~$51/MWh 31

 Oklahoma (AI Flagship Site) 300 MW Under Construction Expansion: 300 MW across 160 owned acres. Power Advantage: ~$44/MWh AI Suitability: Strategic proximity to natural gas pipelines, fiber trunks, and critical water sources necessary for advanced facility liquid cooling. 32

 Dallas 40 MW Currently Operational - LOI Signed Own the land. ESA and land purchase under negotiation Power Advantage: ~$42/MWh AI Suitability: Ongoing discussions with AI companies for buildout. Major metropolitan market access 33

EX-10.1 · REVOLVING LINE OF CREDIT PROMISSORY NOTE DATED MAY 28, 2026, ISSUED BY BIG DIGIT

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EX-10.1

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ea029347601ex10-1.htm

Document text
EX-10.1 · REVOLVING LINE OF CREDIT PROMISSORY NOTE DATED MAY 28, 2026, ISSUED BY BIG DIGIT EX-10.1 2 ea029347601ex10-1.htm REVOLVING LINE OF CREDIT PROMISSORY NOTE DATED MAY 28, 2026, ISSUED BY BIG DIGITAL ENERGY, INC. TO ENDEAVOR BLOCKCHAIN, LLC Exhibit 10.1 REVOLVING LINE OF CREDIT PROMISSORY NOTE $40,000,000 May 28, 2026 FOR VALUE RECEIVED, and subject to the terms and conditions set forth herein, Big Digital Energy, Inc. , a Delaware corporation (the “ Borrower ”), HEREBY UNCONDITIONALLY PROMISES TO PAY ON DEMAND to the order of ENDEAVOR BLOCKCHAIN, LLC , an Arkansas limited liability company (the “ Noteholder ” and, together with the Borrower, the “ Parties ”), the aggregate principal sum of all Revolving Loans (as defined below) advanced from time to time by Noteholder to Borrower, not to exceed at any time the principal sum of Forty Million Dollars ($40,000,000) (the “ Commitment Amount ”), together with all accrued interest thereon as provided in this Revolving Line of Credit Promissory Note (this “ Note ”), payable as provided herein. 1. Definitions; Interpretation . 1.1 Unless otherwise defined herein, capitalized terms used herein shall have the meanings set forth in this Section 1 . Terms not defined herein (including in this Section 1 ) which are defined in the Delaware Uniform Commercial Code, as in effect on the date hereof (the “ UCC ”), have the meanings specified in the UCC, and the definitions specified in Article 9 of the UCC control in the case of any conflicting definitions in the UCC. “ Applicable Rate ” means 12% per annum. “ Borrower ” has the meaning set forth in the introductory paragraph. “ Business Day ” means a day other than a Saturday, Sunday, or other day on which commercial banks in New York City are authorized or required by law to close. “ Debt ” of the Borrower, means all (a) indebtedness for borrowed money; (b) obligations for the deferred purchase price of property or services, except trade payables and obligations to vendors and professional services providers arising in the ordinary course of business; (c) obligations evidenced by notes, bonds, debentures, or other similar instruments; (d) obligations as lessee under capital leases; (e) obligations in respect of any interest rate swaps, currency exchange agreements, commodity swaps, caps, collar agreements, or similar arrangements entered into by the Borrower providing for protection against fluctuations in interest rates, currency exchange rates, or commodity prices, or the exchange of nominal interest obligations, either generally or under specific contingencies; (f) obligations under acceptance facilities and letters of credit; (g) guaranties, endorsements (other than for collection or deposit in the ordinary course of business), and other contingent obligations to purchase, to provide funds for payment, to supply funds to invest in any Person, or otherwise to assure a creditor against loss, in each case, in respect of indebtedness set out in clauses (a) through (f) of a Person other than the Borrower; (h) indebtedness set out in clauses (a) through (g) of any Person other than Borrower secured by any lien on any asset of the Borrower, whether or not such indebtedness has been assumed by the Borrower. “ Default ” means any of the events specified in Section 12 of this Note which constitute an Event of Default or which, upon the giving of notice, the lapse of time, or both, pursuant to Section 11 of this Note, would, unless cured or waived, become an Event of Default. “ Default Rate ” means 15% per annum, which rate shall at no time be in addition to the Applicable Rate. “ Event of Default ” has the meaning set forth in Section 12 of this Note. “ Governmental Authority ” means the government of the United States of America or any nation or any political subdivision thereof, whether state or local, and any agency, authority, instrumentality, regulatory body, court, central bank or other entity exercising executive, legislative, judicial, taxing, regulatory or administrative powers or functions of or pertaining to government (including any supra-national bodies such as the European Union or the European Central Bank). “ Law ” as to any Person, means the certificate of incorporation and by-laws or other organizational or governing documents of such Person, and any law (including common law), statute, ordinance, treaty, rule, regulation, order, decree, judgment, writ, injunction, settlement agreement, requirement or determination of an arbitrator or a court or other Governmental Authority, in each case applicable to or binding upon such Person or any of its property or to which such Person or any of its property is subject. “ Lien ” means any mortgage, pledge, hypothecation, encumbrance, lien (statutory or other), charge, or other security interest. “ Loan ” means the principal amount of this Note. “ Material Adverse Change ” means a material adverse change with respect to: (a) the Collateral, business, assets, properties, liabilities, operations or financial condition of the Borrower; (b) the validity or enforceability of this Note; (c) the rights or remedies of the Noteholder hereunder; or (d) the Borrower’s ability to perform any of its obligations hereunder; provided , however , and notwithstanding the foregoing to the contrary, the Noteholder understands that the Borrower’s current distressed financial condition impairs the Borrower’s ability to pay the Loan as of the date hereof, and the Noteholder is not intending, and does not have the right, to assert that (i) a Material Adverse Change has occurred based on the Borrower’s current distressed financial condition, or (ii) an Event of Default has occurred based on the Borrower’s current distressed financial condition. “ Note ” has the meaning set forth in the introductory paragraph. “ Noteholder ” has the meaning set forth in the introductory paragraph. “ Parties ” has the meaning set forth in the introductory paragraph. “ Permitted Debt ” means Debt (a) existing or arising under this Note and any refinancing thereof; (b) existing as of the date of this Note and disclosed to Noteholder in writing or otherwise publicly available via the Borrower’s SEC reports; and (c) trade payables and obligations to vendors and professional service providers incurred in the ordinary course of business. “ Person ” means any individual, corporation, limited liability company, trust, joint venture, association, company, limited or general partnership, unincorporated organization, Governmental Authority, or other entity. 1.2 Interpretation . For purposes of this Note (a) the words “include,” “includes,” and “including” shall be deemed to be followed by the words “without limitation”; (b) the word “or” is not exclusive; and (c) the words “herein,” “hereof,” “hereby,” “hereto,” and “hereunder” refer to this Note as a whole. The definitions given for any defined terms in this Note shall apply equally to both the singular and plural forms of the terms defined. Whenever the context may require, any pronoun shall include the corresponding masculine, feminine, and neuter forms. Unless the context otherwise requires, references herein to: (x) Schedules, Exhibits, and Sections mean the Schedules, Exhibits, and Sections of this Note; (y) an agreement, instrument, or other document means such agreement, instrument, or other document as amended, supplemented, and modified from time to time to the extent permitted by the provisions thereof; and (z) a statute means such statute as amended from time to time and includes any successor legislation thereto and any regulations promulgated thereunder. This Note shall be construed without regard to any presumption or rule requiring construction or interpretation against the party drafting an instrument or causing any instrument to be drafted. 2 2. Revolving Facility; Advances; Repayments . 2.1 Revolving Commitment . Subject to the terms and conditions of this Note, the Noteholder agrees to make loans (each, a “ Revolving Loan ” and collectively, the “ Revolving Loans ”) to the Borrower from time to time in an aggregate outstanding principal amount not to exceed the Commitment Amount. Within the foregoing limits and subject to the terms hereof, Borrower may borrow, repay, and reborrow Revolving Loans. 2.2 Borrowing Requests . Borrower shall request advances by written notice (email sufficient) specifying the amount requested and the requested funding date, which shall be a Business Day. Noteholder shall determine whether or not to fund approved requests within two (2) Business Days of receipt of such notice. Borrower shall provide any documentation, including, without limitation, financial information, certificates, sources and uses and bank statements, as Noteholder may reasonably request in connection with any request for advances. 2.3 Repayments; Reborrowings . Borrower may repay Revolving Loans at any time without premium or penalty. Amounts repaid may be reborrowed, subject to the Commitment and compliance with this Note. 2.4 Noteholder Termination . If (i) Noteholder makes a demand for repayment with respect to amounts outstanding hereunder or (ii) no such amounts are outstanding, Noteholder may notify Borrower in writing that it is terminating this Note and Noteholder shall have no further obligations to advance loans hereunder. 2.5 Borrower Termination . At any time that no Revolving Loans are outstanding, Borrower may terminate this Note by written notice to Noteholder, whereupon Borrower shall have no further obligations hereunder. 3. Payment Dates; Optional Prepayments . 3.1 Payment Dates . The unpaid principal amount of this Note, all accrued and unpaid interest, and all other amounts payable under this Note shall be due and payable on demand made by the Noteholder, unless otherwise provided in Section 12 of this Note. Any demand for payment hereunder shall be made in writing by the Noteholder to the Borrower and payment shall be due and payable within five (5) Business Days thereof. 3.2 Optional Prepayments . The Borrower may prepay this Note in whole or in part at any time or from time to time, without penalty or premium, by paying the principal amount together with accrued interest thereon to the date of prepayment. 4. Interest . 4.1 Interest Rate . Except as otherwise provided herein, the Loan shall bear interest at the Applicable Rate from the date hereof until the Loan is paid in full, whether upon demand, by acceleration, by prepayment, or otherwise. At no time shall the Applicable Rate under this Note be applicable during any period that the Default Rate is applicable. 4.2 Default Interest . If any amount payable hereunder is not paid when due (without regard to any applicable grace periods), whether upon demand, by acceleration, or otherwise, such overdue amount shall bear interest at the Default Rate from such due date of such non-payment until such amount is paid in full. Upon the occurrence of an Event of Default, this Note shall bear interest at the Default Rate. At no time shall the Applicable Rate under this Note be applicable during any period that the Default Rate is applicable. 4.3 Computation of Interest . All computations of interest shall be made on the basis of 360 days and the actual number of days elapsed. 4.4 Interest Rate Limitation . If at any time and for any reason whatsoever, the interest rate payable hereunder shall exceed the maximum rate of interest permitted to be charged by the Noteholder to the Borrower under applicable Law, such interest rate shall be reduced automatically to the maximum rate of interest permitted to be charged under applicable Law. 3 5. Payment Mechanics . 5.1 Manner of Payments . All payments of interest and principal under this Note shall be made in lawful money of the United States of America no later than the date on which such payment is due by wire transfer of immediately available funds to the bank account(s) specified by the Noteholder in writing to the Borrower from time to time and upon the Borrower’s request. 5.2 Application of Payments . All payments made under this Note shall be applied first to the payment of any fees, expenses or other charges outstanding hereunder, second to accrued interest, and third to the payment of the principal amount outstanding under this Note. 5.3 Business Day Convention . Whenever any payment to be made hereunder shall be due on a day that is not a Business Day, such payment shall be made on the next succeeding Business Day and such extension will be taken into account in calculating the amount of interest payable under this Note. 5.4 Rescission of Payments . If at any time any payment made by the Borrower under this Note is rescinded or must otherwise be restored or returned upon the insolvency, bankruptcy, or reorganization of the Borrower or otherwise, the Borrower's obligation to make such payment shall be reinstated as though such payment had not been made. 6. Security. To secure any and all amounts due under this Note, Borrower hereby grants a security interest in and continuing lien on all of Borrower’s right, title and interest in, to and under the following, in each case whether now or hereafter existing or in which Borrower now has or hereafter acquires an interest and wherever the same may be located (all of which being hereinafter collectively referred to as the “Collateral” ): 6.1 Accounts; 6.2 Chattel Paper; 6.3 Deposit Accounts; 6.4 Documents; 6.5 Equipment; 6.6 General Intangibles; 6.7 Instruments; 6.8 Inventory; 6.9 Investment Property; 6.10 Letter of Credit Rights; 6.11 all proceeds, dividends, distributions, and income attributable to proceeds, products, additions to, substitutions, replacements and supporting obligations for, and accessions of, any and all Collateral described in this Section 6; “proceeds” includes, without limitation, all proceeds of any insurance (including any surrender value therefor, any right to return, or unearned premiums), causes and rights of action, remedies, privileges, settlements, judicial and arbitration judgments and awards, indemnities, liens, warranties, or guaranties payable from time to time with respect to or security for any of the Collateral; and 6.12 all ledgers, files, writings, records, books, data bases, plans, drawings, and information relating to any of the foregoing. 4 7. Authorization to File Financing Statements. 7.1 Financing Statement . Borrower hereby irrevocably authorizes Noteholder at any time and from time to time to file in any filing office in the appropriate UCC jurisdiction any initial financing statements and amendments thereto that (a) indicate the Collateral (1) as “all assets of the Borrower, whether now owned by or owing to, or hereafter acquired by or arising in favor of the Borrower.” or words of similar effect, regardless of whether any particular asset comprised in the Collateral falls within the scope of Article 9 of the UCC, or (2) by any other description which reasonably approximates the description contained in this Note, and (b) provide any other information required by Subchapter E of Article 9 of the UCC, for the sufficiency or filing office acceptance of any financing statement or amendment, including whether Borrower is an organization, the type of organization and any organizational identification number issued to Borrower. Borrower agrees to furnish any such information to Noteholder promptly upon Noteholder’s request. Borrower hereby ratifies any prior financing statements (and all amendments thereto and continuations thereof) filed prior to the date hereof by Noteholder or its predecessors in interest. 7.2 Termination Statement . Upon the date that the (i) Loan is paid in full, including without limitation any and all interest and/or other amounts owed to the Noteholder hereunder, or (ii) Borrower terminates this Agreement in accordance with §2.5, this Agreement and the liens and security interests of Noteholder hereunder shall be automatically terminated and Noteholder shall, upon the request and at the expense of Borrower, forthwith release all of its liens and security interests hereunder and shall execute and deliver all UCC termination statements and/or other documents reasonably requested by Borrower. 8. Borrower Representations and Warranties . The Borrower hereby represents and warrants to the Noteholder on the date hereof as follows: 8.1 Existence; Power and Authority; Compliance with Laws . The Borrower (a) is a corporation duly incorporated, validly existing, and in good standing under the laws of the state of Delaware, (b) has the requisite power and authority, and the legal right, to own, lease, and operate its properties and assets and to conduct its business as it is now being conducted, to execute and deliver this Note, and to perform its obligations hereunder, and (c) is in compliance with all Laws except to the extent that the failure to comply therewith would not, in the aggregate, reasonably be expected to give rise to a Material Adverse Change. 8.2 Authorization; Execution and Delivery . The execution and delivery of this Note by the Borrower and the performance of its obligations hereunder have been duly authorized by all necessary corporate action in accordance with all applicable Laws. The Borrower has duly executed and delivered this Note. 8.3 No Approvals . No consent or authorization of, filing with, notice to, waiver, or other act by, or in respect of, any Governmental Authority or any other Person is required in order for the Borrower to execute, deliver, or perform any of its obligations under this Note, other than those, if any, that have been obtained by the Borrower and delivered to the Noteholder. 8.4 No Violations . The execution and delivery of this Note and the consummation by the Borrower of the transactions contemplated hereby do not and will not (a) violate any Law applicable to the Borrower or by which any of its properties or assets may be bound; or (b) constitute a default under any material agreement or contract by which the Borrower may be bound. 8.5 Enforceability . This Note is a valid, legal, and binding obligation of the Borrower, enforceable against the Borrower in accordance with its terms, except as enforceability may be limited by applicable bankruptcy, insolvency, reorganization, moratorium, or similar laws affecting the enforcement of creditors’ rights generally and by general equitable principles (whether enforcement is sought by proceedings in equity or at law). 5 9. Noteholder Representations and Warranties. The Noteholder hereby represents and warrants to the Borrower on the date hereof as follows: 6.1 Existence; Power and Authority . The Noteholder (a) is a limited liability company validly existing, and in good standing under the laws of the state of Arkansas, and (b) has the requisite power and authority, and the legal right, to execute and deliver this Note. 6.2 Authorization; Execution and Delivery . The execution and delivery of this Note by the Noteholder have been duly authorized by all necessary corporate action in accordance with all applicable Laws. The Noteholder has duly executed and delivered this Note. 6.3 No Approvals . No consent or authorization of, filing with, notice to, waiver, or other act by, or in respect of, any Governmental Authority or any other Person is required in order for the Noteholder to execute, deliver or perform any of its obligations under this Note. 10. Affirmative Covenants . Until all amounts outstanding under this Note have been paid in full, the Borrower shall: 10.1 Maintenance of Existence . (a) Preserve, renew, and maintain in full force and effect its corporate existence, (b) take all reasonable action to maintain all rights, privileges, and franchises necessary or desirable in the conduct of its business in the ordinary course, (c) give Noteholder at least thirty (30) days prior written notice of (i) any proposed relocation of its place of business or principal place of business, (ii) any proposed relocation of the place where its books and records relating to accounts and general intangibles are kept, (iii) a change of its name or type of organizational structure, and (iv) any proposed relocation of any of the Collateral (other than with respect to goods in transit between facilities, temporary warehousing for up to thirty (30) days, or sales of inventory in the ordinary course of business). 10.2 Compliance . Comply with all Laws applicable to it and its business and its obligations under its material contracts and agreements, except where the failure to do so would not reasonably be expected to give rise to a Material Adverse Change. 10.3 Notice of Events of Default . As soon as possible and in any event within two (2) Business Days after it becomes aware that a Default has occurred, notify the Noteholder in writing of the nature and extent of such Default and the action, if any, it has taken or proposes to take with respect to such Default. 10.4 Insurance . Maintain insurance with respect to its property and business with financially sound and reputable insurance companies, in such amounts and covering such risks as the Noteholder deems necessary or advisable. 10.5 Material Change. Promptly notify Noteholder in writing of any change in any material fact or circumstance represented or warranted by Borrower in this Note with respect to any of the Collateral. 10.6 Record of Collateral. Maintain at its principal place of business a current record of the location of all Collateral, permit Noteholder or its representatives to inspect and make copies from such records during reasonable business hours and twenty four (24) hours’ prior notice and furnish to Noteholder, from time to time, such documents, lists, descriptions, certificates and other information necessary or helpful to keep Noteholder informed with respect to the identity, location, status, condition, terms of, parties to, and value of the Collateral. 10.7 Adverse Claim. Promptly notify Noteholder in writing of any claim, action or proceeding challenging the security interest granted under this Note or materially affecting title to all or any material portion of the Collateral or the security interest and, at Noteholder’s request, appear in and defend any such action or proceeding at Borrower’s reasonable expense. 6 10.8 Hold Collateral In Trust. Upon the occurrence of an Event of Default, hold in trust (and not commingle with its other assets) for Noteholder all Collateral that is chattel paper, instruments or documents at any time received by it and promptly deliver same to Noteholder unless Noteholder at its option gives Borrower written permission to retain such Collateral. Upon the occurrence of an Event of Default, at Noteholder’s request, each contract, chattel paper, instrument or document so retained shall be marked to state that it is assigned to Noteholder and each instrument shall be endorsed to the order of Noteholder (but failure to so mark or endorse any such Collateral shall not impair Noteholder’s security interest). 10.9 No Assignment. Not sell, assign, or otherwise dispose of, or permit the sale, assignment or disposition of, any Collateral other than sales of inventory in the ordinary course of business. 10.10 Maintain Collateral. (i) Perform all of its obligations under or in connection with the Collateral in accordance with customary business practices, (ii) not amend, alter or modify, or permit the amendment, alteration or modification of, any material portion (individually or collectively) of the Collateral if such amendment, alteration or modification would decrease the value of the Collateral, and (iii) not do or permit any act which would impair any material portion of the Collateral. 10.11 Default Under Collateral. Promptly notify Noteholder in writing of any default by Borrower or any other party under or in connection with any material portion (individually or collectively) of the Collateral and immediately use commercially reasonable efforts to remedy the same or immediately demand that the same be remedied. 10.12 Lockbox Account . Upon the occurrence of an Event of Default, Holder may request that Borrower direct that all accounts be paid directly to a lockbox account established with, or for the benefit of, Holder. 11. Negative Covenants . Until all amounts outstanding under this Note have been paid in full, the Borrower shall not: 11.1 Indebtedness . Incur, create, or assume any Debt, other than Permitted Debt. 11.2 Liens . Incur, create, assume, or suffer to exist any Lien on any of its property or assets, whether now owned or hereafter acquired, except for (a) Liens existing as of the date of this Note and disclosed to Noteholder in writing, (b) Liens for taxes not yet due or which are being contested in good faith by appropriate proceedings; and (c) non-consensual Liens arising by operation of law, and arising in the ordinary course of business, for amounts which are not overdue for a period of more than thirty (30) days or that are being contested in good faith by appropriate proceedings. 11.3 Dividends . Declare or pay any dividend on any shares of the Borrower’s capital stock. 12. Events of Default . The occurrence and continuance of any of the following shall constitute an Event of Default hereunder: 12.1 Failure to Pay . The Borrower fails to pay to the Noteholder the principal amount of the Loan, or interest or any other amount when due. 12.2 Breach of Representations and Warranties . Any representation or warranty made by the Borrower to the Noteholder herein is incorrect in any material respect on the date as of which such representation or warranty was made. 12.3 Breach of Covenants . The Borrower fails to observe or perform (a) any covenant, condition or agreement contained in Section 10 or Section 11 , or (b) any other material covenant, obligation, condition, or agreement contained in this Note, other than those specified in Section 12.4 , and such default shall continue unremedied for a period of ten (10) Business Days after written notice thereof shall have been given to the Borrower from Noteholder. 7 12.4 Bankruptcy . (a) the Borrower commences any case, proceeding, or other action (i) under any existing or future Law relating to bankruptcy, insolvency, reorganization, or other relief of debtors, seeking to have an order for relief entered with respect to it, or seeking to adjudicate it as bankrupt or insolvent, or seeking reorganization, arrangement, adjustment, winding-up, liquidation, dissolution, composition, or other relief with respect to it or its debts or (ii) seeking appointment of a receiver, trustee, custodian, conservator, or other similar official for it or for all or any substantial part of its assets, or the Borrower makes a general assignment for the benefit of its creditors; (b) there is commenced against the Borrower any case, proceeding, or other action of a nature referred to in Section 12.4(a) which (i) results in the entry of an order for relief or any such adjudication or appointment or (ii) remains undismissed, undischarged, or unbonded for a period of forty five (45) days; (c) there is commenced against the Borrower any case, proceeding, or other action seeking issuance of a warrant of attachment, execution, or similar process against all or any substantial part of its assets which results in the entry of an order for any such relief which has not been vacated, discharged, or stayed or bonded pending appeal within forty five (45) days from the entry thereof; or (d) the Borrower takes any action in furtherance of, or indicating its consent to, approval of, or acquiescence in, any of the acts set forth in Section 12.4(a) , 12.4(b) or 12.4(c) above. 12.5 Collateral . The sale, distribution or other disposition by Borrower of all or substantially all of the Collateral. 13. Remedies . 13.1 Upon the occurrence of any Event of Default and at any time thereafter during the continuance of such Event of Default, the Noteholder may, at its option, by written notice to the Borrower (a) declare the entire principal amount of the Loan, together with all accrued interest thereon and all other amounts payable under this Note, immediately due and payable; provided, that, if an Event of Default specified in Section 12.4 shall occur, the entire principal amount of the Loan, together with all accrued interest thereon and all other amounts payable under this Note shall automatically and immediately become due and payable, without presentment, demand, protest or other notice of any kind, all of which are hereby waived by Borrower and/or (b) exercise any or all of its rights, powers or remedies under applicable Law. 13.2 Upon an Event of Default, Noteholder may proceed to protect and enforce its rights by suit in equity, action at law or by other appropriate proceeding, whether for the specific performance of any covenant or agreement contained in this Note or any other transaction document, or for foreclosure on the Collateral, or in aid of the exercise of any power granted in this Note or any transaction document, or may proceed to enforce the payment of this Note, or to enforce any other legal or equitable right of Noteholder of this Note. 13.3 Holder may direct the time, method and place of conducting any proceeding for any remedy available to it. 13.4 In case of any default under this Note, Borrower will pay to Noteholder such amount as shall be sufficient to cover the costs and expenses of such Noteholder due to such default, including attorneys’ fees. 13.5 Holder shall have all of the rights and remedies with respect to the Collateral of a secured party under the Uniform Commercial Code as in effect in the state of Delaware and such additional rights and remedies to which a secured party is entitled under the laws in effect in any jurisdiction where any rights and remedies hereunder may be asserted, including, without limitation, the right, to the maximum extent permitted by law, to exercise all voting, consensual and other powers of ownership pertaining to the Collateral as if Noteholder were the sole and absolute owner thereof (and Borrower agrees to take all such action as may be appropriate to give effect to such right). 8 14. Miscellaneous . 14.1 Notices . (a) All notices, requests, or other communications required or permitted to be delivered hereunder shall be made in writing and mailed by certified or registered mail, delivered by hand or overnight courier service, or sent by facsimile or email as follows: If to the Borrower: Big Digital Energy, Inc. 950 Railroad Avenue Midland, PA 15059 Attention: General Counsel Email: Kaliste.saloom@mawsoninc.com If to the Noteholder: Endeavor Blockchain, LLC 5701 Euper Lane, Suite A Fort Smith, AR 72903 Attention: Josh Kilgore Email: josh@sixthirty.ai (b) Notices if (i) mailed by certified or registered mail or sent by hand or overnight courier service shall be deemed to have been given when received; (ii) sent by facsimile during the recipient's normal business hours shall be deemed to have been given when sent (and if sent after normal business hours shall be deemed to have been given at the opening of the recipient's business on the next business day); and (iii) sent by email shall be deemed received upon the sender’s receipt of an acknowledgment from the intended recipient (such as by the “return receipt requested” function, as available, return email, or other written acknowledgment). 14.2 Governing Law . This Note and any claim, controversy, dispute, or cause of action (whether in contract or tort or otherwise) based upon, arising out of, or relating to this Note, and the transactions contemplated hereby shall be governed by the laws of the State of Delaware. 14.3 Submission to Jurisdiction . (a) The Borrower hereby irrevocably and unconditionally (i) agrees that any legal action, suit, or proceeding arising out of or relating to this Note may be brought in the courts of the State of Delaware or of the United States of America for the District of Delaware and (ii) submits to the exclusive jurisdiction of any such court in any such action, suit, or proceeding. Final judgment against the Borrower in any action, suit, or proceeding shall be conclusive and may be enforced in any other jurisdiction by suit on the judgment. (b) Nothing in this Section 14.3 shall affect the right of the Noteholder to (i) commence legal proceedings or otherwise sue the Borrower in any other court having jurisdiction over the Borrower, or (ii) serve process upon the Borrower in any manner authorized by the laws of any such jurisdiction. 14.4 Venue . The Borrower irrevocably and unconditionally waives, to the fullest extent permitted by applicable law, any objection that it may now or hereafter have to the laying of venue of any action or proceeding arising out of or relating to this Note in any court referred to in Section 14.3 and the defense of an inconvenient forum to the maintenance of such action or proceeding in any such court. 9 14.5 Waiver of Jury Trial . THE BORROWER HEREBY IRREVOCABLY WAIVES, TO THE FULLEST EXTENT PERMITTED BY APPLICABLE LAW, ANY RIGHT IT MAY HAVE TO A TRIAL BY JURY IN ANY LEGAL PROCEEDING DIRECTLY OR INDIRECTLY RELATING TO THIS NOTE OR THE TRANSACTIONS CONTEMPLATED HEREBY, WHETHER BASED ON CONTRACT, TORT, OR ANY OTHER THEORY. 14.6 Fees and Expenses . In the event the Noteholder is required to engage the services of an attorney for the purpose of enforcing this Note and/or collecting any amounts due hereunder, the Noteholder shall be entitled to recover its reasonable expenses and costs in connection therewith, including without limitation attorneys’ fees and expenses. 14.7 Integration. This Note constitutes the entire contract between the Parties with respect to the subject matter hereof and supersedes all previous agreements and understandings, oral or written, with respect thereto. 14.8 Successors and Assigns . This Note may be assigned or transferred by the Noteholder to any Person upon prior written notice to the Borrower. The Borrower may not assign or transfer this Note or any of its rights hereunder without the prior written consent of the Noteholder. This Note shall inure to the benefit of, and be binding upon, the Parties and their permitted assigns. 14.9 Waiver of Notice . The Borrower hereby waives presentment for payment, protest, notice of payment, notice of dishonor, notice of nonpayment, notice of acceleration, and diligence in taking any action to collect sums owing hereunder. 14.10 Amendments and Waivers . No term of this Note may be waived, modified, or amended except by an instrument in writing signed by both of the Parties. Any waiver of the terms hereof shall be effective only in the specific instance and for the specific purpose given. 14.11 Headings . The headings of the various Sections and subsections herein are for reference only and shall not define, modify, expand, or limit any of the terms or provisions hereof. 14.12 No Waiver; Cumulative Remedies . No failure to exercise, and no delay in exercising on the part of the Noteholder, of any right, remedy, power, or privilege hereunder shall operate as a waiver thereof; nor shall any single or partial exercise of any right, remedy, power, or privilege hereunder preclude any other or further exercise thereof or the exercise of any other right, remedy, power, or privilege. The rights, remedies, powers, and privileges herein provided are cumulative and not exclusive of any rights, remedies, powers, and privileges provided by law. 14.13 Electronic Execution . The words “execution,” “signed,” “signature,” and words of similar import in this Note shall be deemed to include electronic or digital signatures or electronic records, each of which shall be of the same effect, validity, and enforceability as manually executed signatures or a paper-based record-keeping system, as the case may be, to the extent and as provided for under applicable law, including the Electronic Signatures in Global and National Commerce Act of 2000 (15 U.S.C. §§ 7001 to 7031), the Uniform Electronic Transactions Act (UETA), or any state law based on the UETA. 14.14 Severability . If any term or provision of this Note is invalid, illegal, or unenforceable in any jurisdiction, such invalidity, illegality, or unenforceability shall not affect any other term or provision of this Note or invalidate or render unenforceable such term or provision in any other jurisdiction. Upon such determination that any term or other provision is invalid, illegal, or unenforceable, the Parties shall negotiate in good faith to modify this Note so as to affect the original intent of the Parties as closely as possible in a mutually acceptable manner in order that the transactions contemplated hereby be consummated as originally contemplated to the greatest extent possible. [signature page follows] 10 IN WITNESS WHEREOF, the Borrower has executed this Note as of the date set forth above. “BORROWER” BIG DIGITAL ENERGY, INC. By /s/ Phil Stanley Name: Phil Stanley Title: Chief Executive Officer AGREED AND ACKNOWLEDGED: “NOTEHOLDER” ENDEAVOR BLOCKCHAIN, LLC By: /s/ Josh Kilgore Name: Josh Kilgore Title: Authorized Signatory 11

Document text

EX-10.1 · REVOLVING LINE OF CREDIT PROMISSORY NOTE DATED MAY 28, 2026, ISSUED BY BIG DIGIT

EX-10.1
2
ea029347601ex10-1.htm
REVOLVING LINE OF CREDIT PROMISSORY NOTE DATED MAY 28, 2026, ISSUED BY BIG DIGITAL ENERGY, INC. TO ENDEAVOR BLOCKCHAIN, LLC

Exhibit 10.1

REVOLVING
LINE OF CREDIT PROMISSORY NOTE

$40,000,000
May 28, 2026

FOR
VALUE RECEIVED, and subject to the terms and conditions set forth herein, Big Digital Energy, Inc. , a Delaware corporation (the
&ldquo; Borrower &rdquo;), HEREBY UNCONDITIONALLY PROMISES TO PAY ON DEMAND to the order of ENDEAVOR BLOCKCHAIN, LLC , an
Arkansas limited liability company (the &ldquo; Noteholder &rdquo; and, together with the Borrower, the &ldquo; Parties &rdquo;),
the aggregate principal sum of all Revolving Loans (as defined below) advanced from time to time by Noteholder to Borrower, not to exceed
at any time the principal sum of Forty Million Dollars ($40,000,000) (the &ldquo; Commitment Amount &rdquo;), together with all
accrued interest thereon as provided in this Revolving Line of Credit Promissory Note (this &ldquo; Note &rdquo;), payable as provided
herein.

1. Definitions;
Interpretation .

1.1 Unless
otherwise defined herein, capitalized terms used herein shall have the meanings set forth in this Section 1 . Terms not defined
herein (including in this Section 1 ) which are defined in the Delaware Uniform Commercial Code, as in effect on the date hereof
(the &ldquo; UCC &rdquo;), have the meanings specified in the UCC, and the definitions specified in Article 9 of the UCC control
in the case of any conflicting definitions in the UCC.

&ldquo; Applicable
Rate &rdquo; means 12% per annum.

&ldquo; Borrower &rdquo;
has the meaning set forth in the introductory paragraph.

&ldquo; Business
Day &rdquo; means a day other than a Saturday, Sunday, or other day on which commercial banks in New York City are authorized or required
by law to close.

&ldquo; Debt &rdquo;
of the Borrower, means all (a) indebtedness for borrowed money; (b) obligations for the deferred purchase price of property
or services, except trade payables and obligations to vendors and professional services providers arising in the ordinary course of business;
(c) obligations evidenced by notes, bonds, debentures, or other similar instruments; (d) obligations as lessee under capital
leases; (e) obligations in respect of any interest rate swaps, currency exchange agreements, commodity swaps, caps, collar agreements,
or similar arrangements entered into by the Borrower providing for protection against fluctuations in interest rates, currency exchange
rates, or commodity prices, or the exchange of nominal interest obligations, either generally or under specific contingencies; (f) obligations
under acceptance facilities and letters of credit; (g) guaranties, endorsements (other than for collection or deposit in the ordinary
course of business), and other contingent obligations to purchase, to provide funds for payment, to supply funds to invest in any Person,
or otherwise to assure a creditor against loss, in each case, in respect of indebtedness set out in clauses (a) through (f)
of a Person other than the Borrower; (h) indebtedness set out in clauses (a) through (g) of any Person other than Borrower
secured by any lien on any asset of the Borrower, whether or not such indebtedness has been assumed by the Borrower.

&ldquo; Default &rdquo;
means any of the events specified in Section 12 of this Note which constitute an Event of Default or which, upon the giving
of notice, the lapse of time, or both, pursuant to Section 11 of this Note, would, unless cured or waived, become an Event
of Default.

&ldquo; Default
Rate &rdquo; means 15% per annum, which rate shall at no time be in addition to the Applicable Rate.

&ldquo; Event
of Default &rdquo; has the meaning set forth in Section 12 of this Note.

&ldquo; Governmental
Authority &rdquo; means the government of the United States of America or any nation or any political subdivision thereof, whether
state or local, and any agency, authority, instrumentality, regulatory body, court, central bank or other entity exercising executive,
legislative, judicial, taxing, regulatory or administrative powers or functions of or pertaining to government (including any supra-national
bodies such as the European Union or the European Central Bank).

&ldquo; Law &rdquo;
as to any Person, means the certificate of incorporation and by-laws or other organizational or governing documents of such Person, and
any law (including common law), statute, ordinance, treaty, rule, regulation, order, decree, judgment, writ, injunction, settlement agreement,
requirement or determination of an arbitrator or a court or other Governmental Authority, in each case applicable to or binding upon
such Person or any of its property or to which such Person or any of its property is subject.

&ldquo; Lien &rdquo;
means any mortgage, pledge, hypothecation, encumbrance, lien (statutory or other), charge, or other security interest.

&ldquo; Loan &rdquo;
means the principal amount of this Note.

&ldquo; Material
Adverse Change &rdquo; means a material adverse change with respect to: (a) the Collateral, business, assets, properties, liabilities,
operations or financial condition of the Borrower; (b) the validity or enforceability of this Note; (c) the rights or remedies
of the Noteholder hereunder; or (d) the Borrower&rsquo;s ability to perform any of its obligations hereunder; provided , however ,
and notwithstanding the foregoing to the contrary, the Noteholder understands that the Borrower&rsquo;s current distressed financial
condition impairs the Borrower&rsquo;s ability to pay the Loan as of the date hereof, and the Noteholder is not intending, and does not
have the right, to assert that (i) a Material Adverse Change has occurred based on the Borrower&rsquo;s current distressed financial
condition, or (ii) an Event of Default has occurred based on the Borrower&rsquo;s current distressed financial condition.

&ldquo; Note &rdquo;
has the meaning set forth in the introductory paragraph.

&ldquo; Noteholder &rdquo;
has the meaning set forth in the introductory paragraph.

&ldquo; Parties &rdquo;
has the meaning set forth in the introductory paragraph.

&ldquo; Permitted
Debt &rdquo; means Debt (a) existing or arising under this Note and any refinancing thereof; (b) existing as of the date
of this Note and disclosed to Noteholder in writing or otherwise publicly available via the Borrower&rsquo;s SEC reports; and (c) trade
payables and obligations to vendors and professional service providers incurred in the ordinary course of business.

&ldquo; Person &rdquo;
means any individual, corporation, limited liability company, trust, joint venture, association, company, limited or general partnership,
unincorporated organization, Governmental Authority, or other entity.

1.2 Interpretation .
For purposes of this Note (a) the words &ldquo;include,&rdquo; &ldquo;includes,&rdquo; and &ldquo;including&rdquo; shall be deemed
to be followed by the words &ldquo;without limitation&rdquo;; (b) the word &ldquo;or&rdquo; is not exclusive; and (c) the words
&ldquo;herein,&rdquo; &ldquo;hereof,&rdquo; &ldquo;hereby,&rdquo; &ldquo;hereto,&rdquo; and &ldquo;hereunder&rdquo; refer to this Note
as a whole. The definitions given for any defined terms in this Note shall apply equally to both the singular and plural forms of the
terms defined. Whenever the context may require, any pronoun shall include the corresponding masculine, feminine, and neuter forms. Unless
the context otherwise requires, references herein to: (x) Schedules, Exhibits, and Sections mean the Schedules, Exhibits, and Sections
of this Note; (y) an agreement, instrument, or other document means such agreement, instrument, or other document as amended, supplemented,
and modified from time to time to the extent permitted by the provisions thereof; and (z) a statute means such statute as amended
from time to time and includes any successor legislation thereto and any regulations promulgated thereunder. This Note shall be construed
without regard to any presumption or rule requiring construction or interpretation against the party drafting an instrument or causing
any instrument to be drafted.

2. Revolving
Facility; Advances; Repayments .

2.1 Revolving
Commitment . Subject to the terms and conditions of this Note, the Noteholder agrees to make loans (each, a &ldquo; Revolving Loan &rdquo;
and collectively, the &ldquo; Revolving Loans &rdquo;) to the Borrower from time to time in an aggregate outstanding principal amount
not to exceed the Commitment Amount. Within the foregoing limits and subject to the terms hereof, Borrower may borrow, repay, and reborrow
Revolving Loans.

2.2 Borrowing
Requests . Borrower shall request advances by written notice (email sufficient) specifying the amount requested and the requested
funding date, which shall be a Business Day. Noteholder shall determine whether or not to fund approved requests within two (2) Business
Days of receipt of such notice. Borrower shall provide any documentation, including, without limitation, financial information, certificates,
sources and uses and bank statements, as Noteholder may reasonably request in connection with any request for advances.

2.3 Repayments;
Reborrowings . Borrower may repay Revolving Loans at any time without premium or penalty. Amounts repaid may be reborrowed, subject
to the Commitment and compliance with this Note.

2.4 Noteholder
Termination . If (i) Noteholder makes a demand for repayment with respect to amounts outstanding hereunder or (ii) no such amounts
are outstanding, Noteholder may notify Borrower in writing that it is terminating this Note and Noteholder shall have no further obligations
to advance loans hereunder.

2.5 Borrower
Termination . At any time that no Revolving Loans are outstanding, Borrower may terminate this Note by written notice to Noteholder,
whereupon Borrower shall have no further obligations hereunder.

3. Payment
Dates; Optional Prepayments .

3.1 Payment
Dates . The unpaid principal amount of this Note, all accrued and unpaid interest, and all other amounts payable under this
Note shall be due and payable on demand made by the Noteholder, unless otherwise provided in Section 12 of this Note. Any
demand for payment hereunder shall be made in writing by the Noteholder to the Borrower and payment shall be due and payable within five
(5) Business Days thereof.

3.2 Optional
Prepayments . The Borrower may prepay this Note in whole or in part at any time or from time to time, without penalty or premium,
by paying the principal amount together with accrued interest thereon to the date of prepayment.

4. Interest .

4.1 Interest
Rate . Except as otherwise provided herein, the Loan
shall bear interest at the Applicable Rate from the date hereof until the Loan is paid in full, whether upon demand, by acceleration,
by prepayment, or otherwise. At no time shall the Applicable Rate under this Note be applicable during any period that the Default Rate
is applicable.

4.2 Default
Interest . If any amount payable hereunder is not
paid when due (without regard to any applicable grace periods), whether upon demand, by acceleration, or otherwise, such overdue amount
shall bear interest at the Default Rate from such due date of such non-payment until such amount is paid in full. Upon the occurrence
of an Event of Default, this Note shall bear interest at the Default Rate. At no time shall the Applicable Rate under this Note be applicable
during any period that the Default Rate is applicable.

4.3 Computation
of Interest . All computations of interest shall be made on the basis of 360 days and the actual number of days elapsed.

4.4 Interest
Rate Limitation . If at any time and for any reason
whatsoever, the interest rate payable hereunder shall exceed the maximum rate of interest permitted to be charged by the Noteholder to
the Borrower under applicable Law, such interest rate shall be reduced automatically to the maximum rate of interest permitted to be
charged under applicable Law.

5. Payment
Mechanics .

5.1 Manner
of Payments . All payments of interest and principal
under this Note shall be made in lawful money of the United States of America no later than the date on which such payment is due by
wire transfer of immediately available funds to the bank account(s) specified by the Noteholder in writing to the Borrower from time
to time and upon the Borrower&rsquo;s request.

5.2 Application
of Payments . All payments made under this Note shall
be applied first to the payment of any fees, expenses or other charges outstanding hereunder, second to accrued interest,
and third to the payment of the principal amount outstanding under this Note.

5.3 Business
Day Convention . Whenever any payment to be made
hereunder shall be due on a day that is not a Business Day, such payment shall be made on the next succeeding Business Day and such extension
will be taken into account in calculating the amount of interest payable under this Note.

5.4 Rescission
of Payments . If at any time any payment made by
the Borrower under this Note is rescinded or must otherwise be restored or returned upon the insolvency, bankruptcy, or reorganization
of the Borrower or otherwise, the Borrower's obligation to make such payment shall be reinstated as though such payment had not been
made.

6. Security.
To secure any and all amounts due under this Note, Borrower hereby grants a security interest in and continuing lien on all of Borrower&rsquo;s
right, title and interest in, to and under the following, in each case whether now or hereafter existing or in which Borrower now has
or hereafter acquires an interest and wherever the same may be located (all of which being hereinafter collectively referred to as the
&ldquo;Collateral&rdquo; ):

6.1 Accounts;

6.2 Chattel
Paper;

6.3 Deposit
Accounts;

6.4 Documents;

6.5 Equipment;

6.6 General
Intangibles;

6.7 Instruments;

6.8 Inventory;

6.9 Investment
Property;

6.10 Letter
of Credit Rights;

6.11 all
proceeds, dividends, distributions, and income attributable to proceeds, products, additions to, substitutions, replacements and supporting
obligations for, and accessions of, any and all Collateral described in this Section 6; &ldquo;proceeds&rdquo; includes, without limitation,
all proceeds of any insurance (including any surrender value therefor, any right to return, or unearned premiums), causes and rights
of action, remedies, privileges, settlements, judicial and arbitration judgments and awards, indemnities, liens, warranties, or guaranties
payable from time to time with respect to or security for any of the Collateral; and

6.12 all
ledgers, files, writings, records, books, data bases, plans, drawings, and information relating to any of the foregoing.

7. Authorization
to File Financing Statements.

7.1 Financing
Statement . Borrower hereby irrevocably authorizes Noteholder at any time and from time to time to file in any filing office in the
appropriate UCC jurisdiction any initial financing statements and amendments thereto that (a) indicate the Collateral (1) as &ldquo;all
assets of the Borrower, whether now owned by or owing to, or hereafter acquired by or arising in favor of the Borrower.&rdquo; or words
of similar effect, regardless of whether any particular asset comprised in the Collateral falls within the scope of Article 9 of the
UCC, or (2) by any other description which reasonably approximates the description contained in this Note, and (b) provide any other
information required by Subchapter E of Article 9 of the UCC, for the sufficiency or filing office acceptance of any financing statement
or amendment, including whether Borrower is an organization, the type of organization and any organizational identification number issued
to Borrower. Borrower agrees to furnish any such information to Noteholder promptly upon Noteholder&rsquo;s request. Borrower hereby
ratifies any prior financing statements (and all amendments thereto and continuations thereof) filed prior to the date hereof by Noteholder
or its predecessors in interest.

7.2 Termination
Statement . Upon the date that the (i) Loan is paid in full, including without limitation any and all interest and/or other amounts
owed to the Noteholder hereunder, or (ii) Borrower terminates this Agreement in accordance with &sect;2.5, this Agreement and the liens
and security interests of Noteholder hereunder shall be automatically terminated and Noteholder shall, upon the request and at the expense
of Borrower, forthwith release all of its liens and security interests hereunder and shall execute and deliver all UCC termination statements
and/or other documents reasonably requested by Borrower.

8. Borrower
Representations and Warranties . The Borrower hereby
represents and warrants to the Noteholder on the date hereof as follows:

8.1 Existence;
Power and Authority; Compliance with Laws . The Borrower
(a) is a corporation duly incorporated, validly existing, and in good standing under the laws of the state of Delaware, (b) has
the requisite power and authority, and the legal right, to own, lease, and operate its properties and assets and to conduct its business
as it is now being conducted, to execute and deliver this Note, and to perform its obligations hereunder, and (c) is in compliance
with all Laws except to the extent that the failure to comply therewith would not, in the aggregate, reasonably be expected to give rise
to a Material Adverse Change.

8.2 Authorization;
Execution and Delivery . The execution and delivery
of this Note by the Borrower and the performance of its obligations hereunder have been duly authorized by all necessary corporate action
in accordance with all applicable Laws. The Borrower has duly executed and delivered this Note.

8.3 No
Approvals . No consent or authorization of, filing
with, notice to, waiver, or other act by, or in respect of, any Governmental Authority or any other Person is required in order for the
Borrower to execute, deliver, or perform any of its obligations under this Note, other than those, if any, that have been obtained by
the Borrower and delivered to the Noteholder.

8.4 No
Violations . The execution and delivery of this Note
and the consummation by the Borrower of the transactions contemplated hereby do not and will not (a) violate any Law applicable
to the Borrower or by which any of its properties or assets may be bound; or (b) constitute a default under any material agreement
or contract by which the Borrower may be bound.

8.5 Enforceability .
This Note is a valid, legal, and binding obligation of the Borrower, enforceable against the Borrower in accordance with its terms, except
as enforceability may be limited by applicable bankruptcy, insolvency, reorganization, moratorium, or similar laws affecting the enforcement
of creditors&rsquo; rights generally and by general equitable principles (whether enforcement is sought by proceedings in equity or at
law).

9. Noteholder
Representations and Warranties. The Noteholder hereby represents and warrants to the Borrower on the date hereof as follows:

6.1 Existence;
Power and Authority . The Noteholder (a) is a limited liability company validly existing, and in good standing under the laws
of the state of Arkansas, and (b) has the requisite power and authority, and the legal right, to execute and deliver this Note.

6.2 Authorization;
Execution and Delivery . The execution and delivery of this Note by the Noteholder have been duly authorized by all necessary corporate
action in accordance with all applicable Laws. The Noteholder has duly executed and delivered this Note.

6.3 No
Approvals . No consent or authorization of, filing with, notice to, waiver, or other act by, or in respect of, any Governmental Authority
or any other Person is required in order for the Noteholder to execute, deliver or perform any of its obligations under this Note.

10. Affirmative
Covenants . Until all amounts outstanding under this
Note have been paid in full, the Borrower shall:

10.1 Maintenance
of Existence . (a) Preserve, renew, and maintain in full force and effect its corporate existence, (b) take all reasonable
action to maintain all rights, privileges, and franchises necessary or desirable in the conduct of its business in the ordinary course,
(c) give Noteholder at least thirty (30) days prior written notice of (i) any proposed relocation of its place of business or principal
place of business, (ii) any proposed relocation of the place where its books and records relating to accounts and general intangibles
are kept, (iii) a change of its name or type of organizational structure, and (iv) any proposed relocation of any of the Collateral (other
than with respect to goods in transit between facilities, temporary warehousing for up to thirty (30) days, or sales of inventory in
the ordinary course of business).

10.2 Compliance .
Comply with all Laws applicable to it and its business and its obligations under its material contracts and agreements, except where
the failure to do so would not reasonably be expected to give rise to a Material Adverse Change.

10.3 Notice
of Events of Default . As soon as possible and in any event within two (2) Business Days after it becomes aware that a Default
has occurred, notify the Noteholder in writing of the nature and extent of such Default and the action, if any, it has taken or proposes
to take with respect to such Default.

10.4 Insurance .
Maintain insurance with respect to its property and business with financially sound and reputable insurance companies, in such amounts
and covering such risks as the Noteholder deems necessary or advisable.

10.5 Material
Change. Promptly notify Noteholder in writing of any change in any material fact or circumstance represented or warranted by Borrower
in this Note with respect to any of the Collateral.

10.6 Record
of Collateral. Maintain at its principal place of business a current record of the location of all Collateral, permit Noteholder
or its representatives to inspect and make copies from such records during reasonable business hours and twenty four (24) hours&rsquo;
prior notice and furnish to Noteholder, from time to time, such documents, lists, descriptions, certificates and other information necessary
or helpful to keep Noteholder informed with respect to the identity, location, status, condition, terms of, parties to, and value of
the Collateral.

10.7 Adverse
Claim. Promptly notify Noteholder in writing of any claim, action or proceeding challenging the security interest granted under this
Note or materially affecting title to all or any material portion of the Collateral or the security interest and, at Noteholder&rsquo;s
request, appear in and defend any such action or proceeding at Borrower&rsquo;s reasonable expense.

10.8 Hold
Collateral In Trust. Upon the occurrence of an Event of Default, hold in trust (and not commingle with its other assets) for Noteholder
all Collateral that is chattel paper, instruments or documents at any time received by it and promptly deliver same to Noteholder unless
Noteholder at its option gives Borrower written permission to retain such Collateral. Upon the occurrence of an Event of Default, at
Noteholder&rsquo;s request, each contract, chattel paper, instrument or document so retained shall be marked to state that it is assigned
to Noteholder and each instrument shall be endorsed to the order of Noteholder (but failure to so mark or endorse any such Collateral
shall not impair Noteholder&rsquo;s security interest).

10.9 No
Assignment. Not sell, assign, or otherwise dispose of, or permit the sale, assignment or disposition of, any Collateral other than
sales of inventory in the ordinary course of business.

10.10 Maintain
Collateral. (i) Perform all of its obligations under or in connection with the Collateral in accordance with customary business practices,
(ii) not amend, alter or modify, or permit the amendment, alteration or modification of, any material portion (individually or collectively)
of the Collateral if such amendment, alteration or modification would decrease the value of the Collateral, and (iii) not do or permit
any act which would impair any material portion of the Collateral.

10.11 Default
Under Collateral. Promptly notify Noteholder in writing of any default by Borrower or any other party under or in connection with
any material portion (individually or collectively) of the Collateral and immediately use commercially reasonable efforts to remedy the
same or immediately demand that the same be remedied.

10.12 Lockbox
Account . Upon the occurrence of an Event of Default, Holder may request that Borrower direct that all accounts be paid directly to
a lockbox account established with, or for the benefit of, Holder.

11. Negative
Covenants . Until all amounts outstanding under this
Note have been paid in full, the Borrower shall not:

11.1 Indebtedness .
Incur, create, or assume any Debt, other than Permitted Debt.

11.2 Liens .
Incur, create, assume, or suffer to exist any Lien on any of its property or assets, whether now owned or hereafter acquired, except
for (a) Liens existing as of the date of this Note and disclosed to Noteholder in writing, (b) Liens for taxes not yet due or which
are being contested in good faith by appropriate proceedings; and (c) non-consensual Liens arising by operation of law, and arising
in the ordinary course of business, for amounts which are not overdue for a period of more than thirty (30) days or that are being contested
in good faith by appropriate proceedings.

11.3 Dividends .
Declare or pay any dividend on any shares of the Borrower&rsquo;s capital stock.

12. Events
of Default . The occurrence and continuance of any
of the following shall constitute an Event of Default hereunder:

12.1 Failure
to Pay . The Borrower fails to pay to the Noteholder
the principal amount of the Loan, or interest or any other amount when due.

12.2 Breach
of Representations and Warranties . Any representation
or warranty made by the Borrower to the Noteholder herein is incorrect in any material respect on the date as of which such representation
or warranty was made.

12.3 Breach
of Covenants . The Borrower fails to observe or perform (a) any covenant, condition or agreement contained in Section 10
or Section 11 , or (b) any other material covenant, obligation, condition, or agreement contained in this Note, other
than those specified in Section 12.4 , and such default shall continue unremedied for a period of ten (10) Business Days after
written notice thereof shall have been given to the Borrower from Noteholder.

12.4 Bankruptcy .

(a) the
Borrower commences any case, proceeding, or other action (i) under any existing or future Law relating to bankruptcy, insolvency,
reorganization, or other relief of debtors, seeking to have an order for relief entered with respect to it, or seeking to adjudicate
it as bankrupt or insolvent, or seeking reorganization, arrangement, adjustment, winding-up, liquidation, dissolution, composition, or
other relief with respect to it or its debts or (ii) seeking appointment of a receiver, trustee, custodian, conservator, or other
similar official for it or for all or any substantial part of its assets, or the Borrower makes a general assignment for the benefit
of its creditors;

(b) there
is commenced against the Borrower any case, proceeding, or other action of a nature referred to in Section 12.4(a) which
(i) results in the entry of an order for relief or any such adjudication or appointment or (ii) remains undismissed, undischarged,
or unbonded for a period of forty five (45) days;

(c) there
is commenced against the Borrower any case, proceeding, or other action seeking issuance of a warrant of attachment, execution, or similar
process against all or any substantial part of its assets which results in the entry of an order for any such relief which has not been
vacated, discharged, or stayed or bonded pending appeal within forty five (45) days from the entry thereof; or

(d) the
Borrower takes any action in furtherance of, or indicating its consent to, approval of, or acquiescence in, any of the acts set forth
in Section 12.4(a) , 12.4(b) or 12.4(c) above.

12.5 Collateral .
The sale, distribution or other disposition by Borrower of all or substantially all of the Collateral.

13. Remedies .

13.1 Upon
the occurrence of any Event of Default and at any time thereafter during the continuance of such Event of Default, the Noteholder may,
at its option, by written notice to the Borrower (a) declare the entire principal amount of the Loan, together with all accrued
interest thereon and all other amounts payable under this Note, immediately due and payable; provided, that, if an Event of Default specified
in Section 12.4 shall occur, the entire principal amount of the Loan, together with all accrued interest thereon and all other
amounts payable under this Note shall automatically and immediately become due and payable, without presentment, demand, protest or other
notice of any kind, all of which are hereby waived by Borrower and/or (b) exercise any or all of its rights, powers or remedies
under applicable Law.

13.2
Upon an Event of Default, Noteholder may proceed to protect and enforce its rights by suit in equity, action at law or by other appropriate
proceeding, whether for the specific performance of any covenant or agreement contained in this Note or any other transaction document,
or for foreclosure on the Collateral, or in aid of the exercise of any power granted in this Note or any transaction document, or may
proceed to enforce the payment of this Note, or to enforce any other legal or equitable right of Noteholder of this Note.

13.3 Holder
may direct the time, method and place of conducting any proceeding for any remedy available to it.

13.4 In
case of any default under this Note, Borrower will pay to Noteholder such amount as shall be sufficient to cover the costs and expenses
of such Noteholder due to such default, including attorneys&rsquo; fees.

13.5 Holder
shall have all of the rights and remedies with respect to the Collateral of a secured party under the Uniform Commercial Code as in effect
in the state of Delaware and such additional rights and remedies to which a secured party is entitled under the laws in effect in any
jurisdiction where any rights and remedies hereunder may be asserted, including, without limitation, the right, to the maximum extent
permitted by law, to exercise all voting, consensual and other powers of ownership pertaining to the Collateral as if Noteholder were
the sole and absolute owner thereof (and Borrower agrees to take all such action as may be appropriate to give effect to such right).

14. Miscellaneous .

14.1 Notices .

(a) All
notices, requests, or other communications required or permitted to be delivered hereunder shall be made in writing and mailed by certified
or registered mail, delivered by hand or overnight courier service, or sent by facsimile or email as follows:

If
to the Borrower:

Big
Digital Energy, Inc.

950
Railroad Avenue

Midland,
PA 15059

Attention: General Counsel

Email: Kaliste.saloom@mawsoninc.com

If
to the Noteholder:

Endeavor
Blockchain, LLC

5701
Euper Lane, Suite A

Fort
Smith, AR 72903

Attention:
Josh Kilgore

Email:
josh@sixthirty.ai

(b) Notices
if (i) mailed by certified or registered mail or sent by hand or overnight courier service shall be deemed to have been given when
received; (ii) sent by facsimile during the recipient's normal business hours shall be deemed to have been given when sent (and
if sent after normal business hours shall be deemed to have been given at the opening of the recipient's business on the next business
day); and (iii) sent by email shall be deemed received upon the sender&rsquo;s receipt of an acknowledgment from the intended recipient
(such as by the &ldquo;return receipt requested&rdquo; function, as available, return email, or other written acknowledgment).

14.2 Governing
Law . This Note and any claim, controversy, dispute,
or cause of action (whether in contract or tort or otherwise) based upon, arising out of, or relating to this Note, and the transactions
contemplated hereby shall be governed by the laws of the State of Delaware.

14.3 Submission
to Jurisdiction .

(a) The
Borrower hereby irrevocably and unconditionally (i) agrees that any legal action, suit, or proceeding arising out of or relating
to this Note may be brought in the courts of the State of Delaware or of the United States of America for the District of Delaware and
(ii) submits to the exclusive jurisdiction of any such court in any such action, suit, or proceeding. Final judgment against the
Borrower in any action, suit, or proceeding shall be conclusive and may be enforced in any other jurisdiction by suit on the judgment.

(b) Nothing
in this Section 14.3 shall affect the right of the Noteholder to (i) commence legal proceedings or otherwise sue the
Borrower in any other court having jurisdiction over the Borrower, or (ii) serve process upon the Borrower in any manner authorized
by the laws of any such jurisdiction.

14.4 Venue .
The Borrower irrevocably and unconditionally waives, to the fullest extent permitted by applicable law, any objection that it may now
or hereafter have to the laying of venue of any action or proceeding arising out of or relating to this Note in any court referred to
in Section 14.3 and the defense of an inconvenient forum to the maintenance of such action or proceeding in any such court.

14.5 Waiver
of Jury Trial . THE BORROWER HEREBY IRREVOCABLY WAIVES,
TO THE FULLEST EXTENT PERMITTED BY APPLICABLE LAW, ANY RIGHT IT MAY HAVE TO A TRIAL BY JURY IN ANY LEGAL PROCEEDING DIRECTLY OR INDIRECTLY
RELATING TO THIS NOTE OR THE TRANSACTIONS CONTEMPLATED HEREBY, WHETHER BASED ON CONTRACT, TORT, OR ANY OTHER THEORY.

14.6 Fees
and Expenses . In the event the Noteholder is required
to engage the services of an attorney for the purpose of enforcing this Note and/or collecting any amounts due hereunder, the Noteholder
shall be entitled to recover its reasonable expenses and costs in connection therewith, including without limitation attorneys&rsquo;
fees and expenses.

14.7 Integration.
This Note constitutes the entire contract between
the Parties with respect to the subject matter hereof and supersedes all previous agreements and understandings, oral or written, with
respect thereto.

14.8 Successors
and Assigns . This Note may be assigned or transferred
by the Noteholder to any Person upon prior written notice to the Borrower. The Borrower may not assign or transfer this Note or any of
its rights hereunder without the prior written consent of the Noteholder. This Note shall inure to the benefit of, and be binding upon,
the Parties and their permitted assigns.

14.9 Waiver
of Notice . The Borrower hereby waives presentment for payment, protest, notice of payment, notice of dishonor, notice of nonpayment,
notice of acceleration, and diligence in taking any action to collect sums owing hereunder.

14.10 Amendments
and Waivers . No term of this Note may be waived,
modified, or amended except by an instrument in writing signed by both of the Parties. Any waiver of the terms hereof shall be effective
only in the specific instance and for the specific purpose given.

14.11 Headings .
The headings of the various Sections and subsections herein are for reference only and shall not define, modify, expand, or limit any
of the terms or provisions hereof.

14.12 No
Waiver; Cumulative Remedies . No failure to exercise,
and no delay in exercising on the part of the Noteholder, of any right, remedy, power, or privilege hereunder shall operate as a waiver
thereof; nor shall any single or partial exercise of any right, remedy, power, or privilege hereunder preclude any other or further exercise
thereof or the exercise of any other right, remedy, power, or privilege. The rights, remedies, powers, and privileges herein provided
are cumulative and not exclusive of any rights, remedies, powers, and privileges provided by law.

14.13 Electronic
Execution . The words &ldquo;execution,&rdquo; &ldquo;signed,&rdquo;
&ldquo;signature,&rdquo; and words of similar import in this Note shall be deemed to include electronic or digital signatures or electronic
records, each of which shall be of the same effect, validity, and enforceability as manually executed signatures or a paper-based record-keeping
system, as the case may be, to the extent and as provided for under applicable law, including the Electronic Signatures in Global and
National Commerce Act of 2000 (15 U.S.C. &sect;&sect; 7001 to 7031), the Uniform Electronic Transactions Act (UETA), or any state law
based on the UETA.

14.14 Severability .
If any term or provision of this Note is invalid, illegal, or unenforceable in any jurisdiction, such invalidity, illegality, or unenforceability
shall not affect any other term or provision of this Note or invalidate or render unenforceable such term or provision in any other jurisdiction.
Upon such determination that any term or other provision is invalid, illegal, or unenforceable, the Parties shall negotiate in good faith
to modify this Note so as to affect the original intent of the Parties as closely as possible in a mutually acceptable manner in order
that the transactions contemplated hereby be consummated as originally contemplated to the greatest extent possible.

[signature
page follows]

IN
WITNESS WHEREOF, the Borrower has executed this Note as of the date set forth above.

&ldquo;BORROWER&rdquo;

BIG DIGITAL ENERGY, INC.

By
/s/ Phil Stanley

Name:
Phil Stanley

Title:
Chief Executive Officer

AGREED AND ACKNOWLEDGED:

&ldquo;NOTEHOLDER&rdquo;

ENDEAVOR BLOCKCHAIN, LLC

By:
/s/
Josh Kilgore

Name:
Josh Kilgore

Title:
Authorized Signatory

Open on SEC

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