Verify a decision
Every moderation decision on AVOID.NET is anchored to the Solana blockchain. You don't have to trust us — you can verify cryptographically that we committed to a verdict at a specific moment and have not rewritten it.
How verification works
- We commit. When a moderator accepts/rejects a submission, we serialize the decision into deterministic UTF-8 bytes (
payload_canonical_string), hash it with SHA-256, encode the digest as base58, and write it to Solana inside an SPL Memo v2 transaction. - We store the bytes. The exact bytes we hashed are stored alongside the decision in our database. Anyone can read them and recompute the hash in any language.
- You compare three values. Database hash, your independently-recomputed hash, and the hash inside the on-chain memo. If all three match, the decision is authentic and timestamped.
The on-chain memo format is
AVOID.NET|v1|h:<b58-sha256>|d:<id>|t:<iso>Find a signature on any investigation page's decision log, or run python -m src.verify_decision --signature <sig> for a CLI check.
Decision
- Sequence
- #1
- Score
- →
- Cluster
- mainnet-beta
- Slot
- 427986562
- Off-chain at
- 2026-06-21T17:29:40.594Z
- Anchored at
- —
- Block time
- —
Independent verification
- 1. Database (off-chain)
- 7F6ctpA2xJZHLkmiF1yiDyEwGLqiRtspn9G6FdawrdRD
- 2. Recomputed (your browser)
- computing…
- 3. On-chain (Solana memo)
- fetching…
Canonical bytes hashed (21457 chars)
{"actor":"system:backfill","investigation_id":"41516d57-3d69-4b2a-b337-9fea81e2f9e5","kind":"publish","page_slug":"blockfills-reliz-technology-group-holdings","published_at":"2026-06-21T17:29:40.520Z","sequence_num":1,"snapshot":{"content_type":"investigation","entity_name":"BlockFills (Reliz Technology Group Holdings)","sections":[{"content":"BlockFills was founded in 2017 by Nicholas Hammer and Gordon Wallace as an institutional digital asset brokerage services firm headquartered in Chicago, Illinois. The firm operated under the parent entity Reliz Technology Group Holdings, Inc. and exclusively served professional, institutional, and high-net-worth counterparties, with no retail client-facing services. At its peak, BlockFills served approximately 2,000 institutional clients across 95 countries and processed $61.1 billion in transaction volume during 2025, representing a 28% year-over-year increase. The firm offered end-to-end digital asset execution, liquidity, and brokerage services, including a proprietary trading platform called Vision Trader, an OTC derivatives desk, collateralized lending services, and mining-related offerings. Backers included Susquehanna Private Equity Investments, CME Ventures (CME Group's venture arm), and Nexo Inc.","heading":"Company Background","severity":"low","sources":[{"credibility":2,"name":"From $61B Volume to Chapter 11: BlockFills Falls Amid Ongoing Crypto Downturn","type":"news_article","url":"https://www.disruptionbanking.com/2026/03/16/from-61b-volume-to-chapter-11-blockfills-falls-amid-ongoing-crypto-downturn/"},{"credibility":2,"name":"BlockFills Chapter 11 Case Summary - Bondoro","type":"research","url":"https://bondoro.com/blockfills/"},{"credibility":2,"name":"BlockFills Files Chapter 11 With Up to $500M Liabilities After Liquidity Crunch","type":"news_article","url":"https://www.cryptotimes.io/2026/03/16/blockfills-files-chapter-11-with-up-to-500m-liabilities-after-liquidity-crunch/"}]},{"content":"In a complaint dated February 27, 2026, creditor Dominion Capital alleged that BlockFills misappropriated and unlawfully retained millions of dollars' worth of customer crypto assets. According to court filings, BlockFills allegedly admitted that customer assets were pooled with company funds on a single balance sheet, a practice that raises serious concerns about fund segregation. Dominion Capital further alleged that BlockFills used pooled customer assets to cover operating costs including crypto mining operations and equipment purchases, and to settle obligations with other crypto firms, dating back to at least 2025. Dominion also alleged that BlockFills concealed heavy losses from clients. These alleged practices drew comparisons to the collapses of Celsius Network and FTX, where commingled customer funds were central to the fraud. BlockFills had reportedly informed clients that the practice had left the firm with a balance sheet shortfall of approximately $77 million as of the end of 2025.","heading":"Alleged Fund Misappropriation and Asset Commingling","severity":"critical","sources":[{"credibility":1,"name":"U.S. Judge Freezes BlockFills Assets in Dispute Over 70 Bitcoin With Creditor Dominion Capital","type":"news_article","url":"https://www.coindesk.com/business/2026/03/05/u-s-judge-freezes-blockfills-assets-in-dispute-over-70-bitcoin-with-creditor-dominion-capital"},{"credibility":2,"name":"BlockFills Entities File Bankruptcy After Withdrawals Halted, Court Froze Bitcoin - Decrypt","type":"news_article","url":"https://decrypt.co/361195/blockfills-bankruptcy-withdrawals-halted-court-froze-bitcoin"},{"credibility":2,"name":"Everything You Need to Know About the BlockFills Bankruptcy - Blockspace","type":"news_article","url":"https://blockspace.media/insight/everything-you-need-to-know-about-the-blockfills-bankruptcy/"}]},{"content":"On March 3, 2026, federal Judge Mary Kay Vyskocil of the Southern District of New York issued an ex parte temporary restraining order (TRO) against BlockFills in response to Dominion Capital's lawsuit. The TRO froze approximately 70.56 BTC (valued at roughly $4.8 million at the time) allegedly belonging to Dominion, barred BlockFills from moving assets outside the United States, and ordered an accounting and segregation of customer funds including Dominion's bitcoin, pending a hearing on a possible preliminary injunction. Judge Vyskocil cited the risk of 'immediate and irreparable injury,' noting that BlockFills had suspended client withdrawals and that insolvency could be imminent. The TRO was set to expire March 17, 2026, unless extended — the Chapter 11 filing on March 15, 2026 effectively transferred jurisdiction to the bankruptcy court.","heading":"Court-Ordered Asset Freeze","severity":"critical","sources":[{"credibility":1,"name":"U.S. Judge Freezes BlockFills Assets in Dispute Over 70 Bitcoin With Creditor Dominion Capital","type":"court_filing","url":"https://www.coindesk.com/business/2026/03/05/u-s-judge-freezes-blockfills-assets-in-dispute-over-70-bitcoin-with-creditor-dominion-capital"},{"credibility":2,"name":"Court Freezes BlockFills Assets Amid 70 BTC Dispute With Dominion Capital - Crypto Economy","type":"news_article","url":"https://crypto-economy.com/court-freezes-blockfills-assets-amid-70-btc-dispute-with-dominion-capital/"}]},{"content":"On March 15, 2026, Reliz Technology Group Holdings, Inc. and three affiliated entities filed voluntary Chapter 11 restructuring petitions in the U.S. Bankruptcy Court for the District of Delaware. The bankruptcy petition listed estimated assets of $50 million to $100 million against estimated liabilities of $100 million to $500 million. BlockFills characterized the filing as 'the most responsible path forward in order to preserve the value of the business and maximize recoveries for stakeholders.' The firm stated it had conducted extensive discussions with investors, clients, creditors, and other stakeholders before proceeding. At the time of filing, an Ad Hoc Group of the firm's largest customers had proposed a customer-led reorganization into a new entity ('NewCo') that would acquire liquid assets, the technology platform, intellectual property, and licenses. Participating customers would receive pro rata trust interests with distribution options in cash, digital assets, or NewCo equity.","heading":"Chapter 11 Bankruptcy Filing","severity":"critical","sources":[{"credibility":1,"name":"Crypto Trading Firm BlockFills Has Filed for Bankruptcy - CoinDesk","type":"news_article","url":"https://www.coindesk.com/business/2026/03/11/crypto-trading-firm-blockfills-has-filed-for-bankruptcy"},{"credibility":1,"name":"BlockFills Files for Chapter 11 in Delaware - Bloomberg","type":"news_article","url":"https://www.bloomberg.com/news/articles/2026-03-16/crypto-trading-firm-blockfills-files-for-chapter-11-in-delaware"},{"credibility":1,"name":"BlockFills' Official Statement on Chapter 11 Bankruptcy Filing","type":"official","url":"https://www.blockfills.com/2026/03/15/blockfills-statement-on-important-company-updates-and-chapter-11-bankruptcy-filing/"},{"credibility":2,"name":"BlockFills Parent Files Chapter 11 in Delaware, Proposes Customer-Led Reorganization into NewCo","type":"other","url":"https://chapter11cases.com/blogs/news/blockfills-parent-files-chapter-11-in-delaware-proposes-customer-led-reorganization-into-newco"}]},{"content":"BlockFills accumulated losses from multiple sources over several years prior to the bankruptcy. The firm loaned approximately $8.5 million to crypto lender Babel Finance in 2022; Babel suspended withdrawals on June 17, 2022 and subsequently went through its own restructuring, resulting in unrecovered losses for BlockFills. BlockFills also co-funded a bitcoin mining hardware loan with Nexo Digital to bitcoin miner AEXA Digital; when mining profitability declined in the 2022 bear market, AEXA filed for bankruptcy, and a proposed $3 million settlement on an outstanding principal of $14.75 million was rejected by BlockFills before AEXA's collapse. The firm also paid a Nexo settlement of approximately $12 million in late 2024 and faced an unsatisfied Coinsource judgment of $1.75 million. A bitcoin mining venture into which the firm deployed a significant portion of its Series A proceeds lost approximately $30 million due to industry disruption and operational delays. The proximate trigger for the February 2026 crisis was a decline in bitcoin from approximately $126,000 in October 2025 to below $61,000 by early 2026, which reportedly triggered $2.56 billion in exchange-wide liquidations and directly stressed BlockFills' collateralized lending book.","heading":"Causes of Collapse: Counterparty Losses and Failed Mining Venture","severity":"high","sources":[{"credibility":2,"name":"Everything You Need to Know About the BlockFills Bankruptcy - Blockspace","type":"news_article","url":"https://blockspace.media/insight/everything-you-need-to-know-about-the-blockfills-bankruptcy/"},{"credibility":2,"name":"BlockFills Chapter 11 Case Summary - Bondoro","type":"research","url":"https://bondoro.com/blockfills/"},{"credibility":2,"name":"Chicago Crypto Lender Loses $75 Million, CEO Steps Down - BeInCrypto","type":"news_article","url":"https://beincrypto.com/blockfills-75m-loss-ceo-exit-withdrawal-freeze/"}]},{"content":"On February 11, 2026, BlockFills halted all client deposits and withdrawals, citing 'recent market and financial conditions' while addressing liquidity shortages and ongoing stakeholder negotiations. The firm's co-founder and CEO Nicholas Hammer stepped down shortly after the withdrawal freeze was announced. Joseph Perry was named interim CEO. Hammer had founded the company in 2017 and served as CEO from its inception until July 2025, when he is reported to have initially stepped back, with the formal announcement of his departure coming in February 2026. Approximately 2,000 institutional clients — including hedge funds, asset managers, market makers, and mining companies — were unable to access their assets following the withdrawal suspension.","heading":"Withdrawal Suspension and Leadership Change","severity":"high","sources":[{"credibility":1,"name":"Crypto Lender BlockFills Suspends Withdrawals for Clients - Fortune","type":"news_article","url":"https://fortune.com/2026/02/12/crypto-lender-blockfills-suspends-withdrawals-for-clients/"},{"credibility":2,"name":"BlockFills CEO Exits After $75 Million Loss Freezes Client Withdrawals","type":"news_article","url":"https://finance.yahoo.com/news/blockfills-ceo-exits-75-million-205445687.html"}]},{"content":"In June 2026, Belgian digital asset market-making firm Keyrock emerged as the winning bidder in a bankruptcy sale process, agreeing to acquire substantially all of BlockFills' assets for $3.25 million. The acquisition included certain liabilities, portions of the company's equity interests, customer lists, proprietary technology (including the Vision Trader platform), and intellectual property. A court hearing to consider approval of the sale was scheduled for June 16, 2026, with completion subject to final court approval and regulatory approvals. The $3.25 million acquisition price against $50-100 million in stated assets and up to $500 million in liabilities represents an extreme discount that reflects the impaired state of recoverable assets. The acquisition would give Keyrock access to BlockFills' institutional client network across 95 countries.","heading":"Keyrock Acquisition and Restructuring Outcome","severity":"high","sources":[{"credibility":1,"name":"Digital Asset Firm Keyrock Plans to Acquire BlockFills Out of Bankruptcy - CoinDesk","type":"news_article","url":"https://www.coindesk.com/business/2026/06/01/crypto-investment-firm-keyrock-is-acquiring-bankrupt-lender-blockfills"},{"credibility":2,"name":"Keyrock to Acquire BlockFills for $3.25M in Bankruptcy Deal - KuCoin News","type":"news_article","url":"https://www.kucoin.com/news/flash/keyrock-to-acquire-blockfills-for-3-25m-in-bankruptcy-deal-awaiting-court-approval"}]},{"content":"Prior to its collapse, BlockFills had raised institutional backing from prominent financial firms. Known investors included Susquehanna Private Equity Investments (an affiliate of the major trading firm Susquehanna International Group), CME Ventures (the venture capital arm of CME Group), and crypto lending firm Nexo Inc. The involvement of Nexo is notable given that BlockFills later settled a dispute with Nexo for approximately $12 million in late 2024 and co-funded the AEXA Digital mining loan with Nexo Digital. The institutional backing lent credibility to BlockFills' positioning as a regulated, professional-grade venue and may have contributed to clients' confidence that the firm was operating with appropriate risk controls.","heading":"Investor and Backer Profile","severity":"medium","sources":[{"credibility":2,"name":"From $61B Volume to Chapter 11: BlockFills Falls Amid Ongoing Crypto Downturn","type":"news_article","url":"https://www.disruptionbanking.com/2026/03/16/from-61b-volume-to-chapter-11-blockfills-falls-amid-ongoing-crypto-downturn/"},{"credibility":2,"name":"BlockFills Chapter 11 Case Summary - Bondoro","type":"research","url":"https://bondoro.com/blockfills/"}]}],"sources_used":[{"credibility":1,"name":"Crypto Trading Firm BlockFills Has Filed for Bankruptcy - CoinDesk","type":"news_article","url":"https://www.coindesk.com/business/2026/03/11/crypto-trading-firm-blockfills-has-filed-for-bankruptcy"},{"credibility":1,"name":"U.S. Judge Freezes BlockFills Assets in Dispute Over 70 Bitcoin With Creditor Dominion Capital - CoinDesk","type":"news_article","url":"https://www.coindesk.com/business/2026/03/05/u-s-judge-freezes-blockfills-assets-in-dispute-over-70-bitcoin-with-creditor-dominion-capital"},{"credibility":1,"name":"BlockFills Files for Chapter 11 in Delaware - Bloomberg","type":"news_article","url":"https://www.bloomberg.com/news/articles/2026-03-16/crypto-trading-firm-blockfills-files-for-chapter-11-in-delaware"},{"credibility":1,"name":"Crypto Lender BlockFills Suspends Withdrawals for Clients - Fortune","type":"news_article","url":"https://fortune.com/2026/02/12/crypto-lender-blockfills-suspends-withdrawals-for-clients/"},{"credibility":1,"name":"Digital Asset Firm Keyrock Plans to Acquire BlockFills Out of Bankruptcy - CoinDesk","type":"news_article","url":"https://www.coindesk.com/business/2026/06/01/crypto-investment-firm-keyrock-is-acquiring-bankrupt-lender-blockfills"},{"credibility":2,"name":"From $61B Volume to Chapter 11: BlockFills Falls Amid Ongoing Crypto Downturn - Disruption Banking","type":"news_article","url":"https://www.disruptionbanking.com/2026/03/16/from-61b-volume-to-chapter-11-blockfills-falls-amid-ongoing-crypto-downturn/"},{"credibility":2,"name":"Everything You Need to Know About the BlockFills Bankruptcy - Blockspace","type":"news_article","url":"https://blockspace.media/insight/everything-you-need-to-know-about-the-blockfills-bankruptcy/"},{"credibility":2,"name":"BlockFills Chapter 11 Case Summary - Bondoro","type":"research","url":"https://bondoro.com/blockfills/"},{"credibility":2,"name":"BlockFills Entities File Bankruptcy After Withdrawals Halted, Court Froze Bitcoin - Decrypt","type":"news_article","url":"https://decrypt.co/361195/blockfills-bankruptcy-withdrawals-halted-court-froze-bitcoin"},{"credibility":2,"name":"BlockFills Files Chapter 11 With Up to $500M Liabilities After Liquidity Crunch - CryptoTimes","type":"news_article","url":"https://www.cryptotimes.io/2026/03/16/blockfills-files-chapter-11-with-up-to-500m-liabilities-after-liquidity-crunch/"},{"credibility":2,"name":"BlockFills CEO Exits After $75 Million Loss Freezes Client Withdrawals - Yahoo Finance","type":"news_article","url":"https://finance.yahoo.com/news/blockfills-ceo-exits-75-million-205445687.html"},{"credibility":2,"name":"Chicago Crypto Lender Loses $75 Million, CEO Steps Down - BeInCrypto","type":"news_article","url":"https://beincrypto.com/blockfills-75m-loss-ceo-exit-withdrawal-freeze/"},{"credibility":2,"name":"BlockFills Files Chapter 11 Amid Asset Freeze - CCN","type":"news_article","url":"https://www.ccn.com/news/crypto/blockfills-files-chapter-11-warning-sign-crypto/"},{"credibility":1,"name":"BlockFills' Official Statement on Chapter 11 Bankruptcy Filing","type":"official","url":"https://www.blockfills.com/2026/03/15/blockfills-statement-on-important-company-updates-and-chapter-11-bankruptcy-filing/"},{"credibility":2,"name":"BlockFills Parent Files Chapter 11 in Delaware, Proposes Customer-Led Reorganization - Chapter11Cases","type":"other","url":"https://chapter11cases.com/blogs/news/blockfills-parent-files-chapter-11-in-delaware-proposes-customer-led-reorganization-into-newco"},{"credibility":2,"name":"Court Freezes BlockFills Assets Amid 70 BTC Dispute With Dominion Capital - Crypto Economy","type":"news_article","url":"https://crypto-economy.com/court-freezes-blockfills-assets-amid-70-btc-dispute-with-dominion-capital/"}],"summary":"BlockFills, a Chicago-based institutional crypto trading and lending firm operating under parent entity Reliz Technology Group Holdings, Inc., filed Chapter 11 bankruptcy in the U.S. Bankruptcy Court for the District of Delaware on March 15, 2026, after suspending client withdrawals in February 2026 amid approximately $75 million in losses. Creditor Dominion Capital alleged misappropriation of client funds, commingling of assets, and concealment of losses, leading a federal judge to freeze firm assets before the bankruptcy petition was filed. The firm reported liabilities of $100 million to $500 million against assets of only $50 million to $100 million, affecting approximately 2,000 institutional clients including hedge funds, asset managers, and market makers.","timeline":[{"date":"2017-01-01","event":"BlockFills founded in Chicago by Nicholas Hammer and Gordon Wallace as an institutional digital asset brokerage.","source":"Disruption Banking","source_url":"https://www.disruptionbanking.com/2026/03/16/from-61b-volume-to-chapter-11-blockfills-falls-amid-ongoing-crypto-downturn/"},{"date":"2022-06-17","event":"Babel Finance suspends withdrawals; BlockFills holds approximately $8.5 million in outstanding loans to the firm, which are never fully recovered.","source":"Blockspace / Bondoro","source_url":"https://bondoro.com/blockfills/"},{"date":"2024-12-01","event":"BlockFills pays approximately $12 million settlement to Nexo, adding to accumulated losses.","source":"Bondoro","source_url":"https://bondoro.com/blockfills/"},{"date":"2025-10-01","event":"Bitcoin reaches approximately $126,000; BlockFills reports $61.1 billion in 2025 transaction volume.","source":"Bondoro / Disruption Banking","source_url":"https://bondoro.com/blockfills/"},{"date":"2026-02-02","event":"Bitcoin falls below $61,000 from its October 2025 peak; approximately $2.56 billion in exchange liquidations stress BlockFills' lending book.","source":"Bondoro","source_url":"https://bondoro.com/blockfills/"},{"date":"2026-02-11","event":"BlockFills halts all client deposits and withdrawals, citing 'recent market and financial conditions.'","source":"Fortune","source_url":"https://fortune.com/2026/02/12/crypto-lender-blockfills-suspends-withdrawals-for-clients/"},{"date":"2026-02-12","event":"Co-founder and CEO Nicholas Hammer steps down; Joseph Perry named interim CEO.","source":"BeInCrypto / Yahoo Finance","source_url":"https://beincrypto.com/blockfills-75m-loss-ceo-exit-withdrawal-freeze/"},{"date":"2026-02-27","event":"Dominion Capital files lawsuit in federal court alleging BlockFills misappropriated and unlawfully retained customer crypto assets, commingled client assets, and concealed heavy losses.","source":"CoinDesk","source_url":"https://www.coindesk.com/business/2026/03/05/u-s-judge-freezes-blockfills-assets-in-dispute-over-70-bitcoin-with-creditor-dominion-capital"},{"date":"2026-03-03","event":"Federal Judge Mary Kay Vyskocil (SDNY) issues ex parte temporary restraining order freezing 70.56 BTC (~$4.8 million) belonging to Dominion Capital, bars asset transfers outside the U.S., and orders accounting and segregation of customer funds.","source":"CoinDesk","source_url":"https://www.coindesk.com/business/2026/03/05/u-s-judge-freezes-blockfills-assets-in-dispute-over-70-bitcoin-with-creditor-dominion-capital"},{"date":"2026-03-15","event":"Reliz Technology Group Holdings, Inc. and three affiliated entities file voluntary Chapter 11 bankruptcy in U.S. Bankruptcy Court for the District of Delaware, listing $50-100 million in assets against $100-500 million in liabilities.","source":"CoinDesk / Bloomberg","source_url":"https://www.bloomberg.com/news/articles/2026-03-16/crypto-trading-firm-blockfills-files-for-chapter-11-in-delaware"},{"date":"2026-06-01","event":"Belgian market-making firm Keyrock announces a winning bid of $3.25 million to acquire substantially all of BlockFills' assets, pending court and regulatory approval.","source":"CoinDesk","source_url":"https://www.coindesk.com/business/2026/06/01/crypto-investment-firm-keyrock-is-acquiring-bankrupt-lender-blockfills"},{"date":"2026-06-16","event":"Court hearing scheduled to consider approval of the Keyrock sale of BlockFills assets.","source":"CoinDesk","source_url":"https://www.coindesk.com/business/2026/06/01/crypto-investment-firm-keyrock-is-acquiring-bankrupt-lender-blockfills"}]},"v":1}