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{"actor":"system:backfill","investigation_id":"a2376978-bfce-4a51-9673-406ac00d7f5d","kind":"publish","page_slug":"ascendex-bitmax","published_at":"2026-06-28T17:05:06.005Z","sequence_num":1,"snapshot":{"content_type":"investigation","entity_name":"AscendEX (BitMax)","sections":[{"content":"On June 26, 2026, blockchain investigator ZachXBT publicly flagged AscendEX after documenting multiple user reports of withdrawal requests stuck in an 'initiating' state for days or weeks, with no blockchain transaction IDs generated despite funds being removed from users' available balances. ZachXBT examined AscendEX's known hot wallet addresses across Ethereum, Tron, and Solana networks using Arkham and TRM analytics platforms and found minimal holdings of major cryptocurrencies. He stated the exchange's hot wallets 'appear to lack large cap tokens such as ETH, USDT, USDC, SOL, etc indicating they likely are facing liquidity issues.' ZachXBT issued a public advisory: 'No one should deposit funds to this CEX,' and directly challenged AscendEX management to explain why withdrawals were being delayed and why hot wallets lacked liquid assets. He also made an unverified sarcastic remark that 'perhaps all of the private jet charters and luxury goods purchases caught up to them.' A critical analytical caveat noted across multiple reports is that centralized exchanges typically hold the majority of customer funds in cold storage wallets that are not publicly labeled or trackable, meaning depleted hot wallets alone do not constitute definitive proof of insolvency. Specific documented user cases include a USDT withdrawal delayed over 3.5 days with no transaction ID, and a PAXG withdrawal stuck for approximately 10 days. Additional complaints surfaced on public review platforms and Reddit forums, with users reporting customer support becoming unresponsive after initial contact. AscendEX's own help center documentation states users should receive a transaction ID within two hours of requesting a withdrawal, a threshold the exchange appeared to be systemically missing.","heading":"Withdrawal Freeze and Liquidity Allegations (June 2026)","severity":"critical","sources":[{"credibility":2,"name":"ZachXBT Flags AscendEX Over Stuck Withdrawals, Thin Liquidity — CryptoTimes","type":"news_article","url":"https://www.cryptotimes.io/2026/06/26/zachxbt-flags-ascendex-over-stuck-withdrawals-thin-liquidity/"},{"credibility":2,"name":"ZachXBT raises liquidity alarm as AscendEX users report withdrawal issues — Cryptopolitan","type":"news_article","url":"https://www.cryptopolitan.com/ascendex-users-report-withdrawal-issues/"},{"credibility":2,"name":"ZachXBT Warns AscendEX Delaying Withdrawals Due to Liquidity Issues — CoinEdition","type":"news_article","url":"https://coinedition.com/zachxbt-warns-ascendex-delaying-withdrawals-due-to-liquidity-issues/"},{"credibility":2,"name":"AscendEX Users Report Frozen Withdrawals as Blockchain Sleuth Raises Liquidity Red Flags — Blockonomi","type":"news_article","url":"https://blockonomi.com/ascendex-users-report-frozen-withdrawals-as-blockchain-sleuth-raises-liquidity-red-flags"},{"credibility":2,"name":"ZachXBT Warns AscendEX Users of Potential Liquidity Issues and Delayed Withdrawals — CryptoPotato","type":"news_article","url":"https://cryptopotato.com/zachxbt-warns-ascendex-users-of-potential-liquidity-issues-and-delayed-withdrawals/"},{"credibility":2,"name":"AscendEX Faces Withdrawal Delay Concerns as Users Question Exchange Liquidity — FinanceFeeds","type":"news_article","url":"https://financefeeds.com/ascendex-faces-withdrawal-delay-concerns-as-users-question-exchange-liquidity/"}]},{"content":"ZachXBT's investigation relied on Arkham Intelligence and TRM Labs to map AscendEX's publicly known hot wallet addresses across EVM-compatible chains, Tron, and Solana. The analysis revealed that these wallets held minimal quantities of ETH, USDT, USDC, and SOL — the primary large-cap assets that a functioning exchange would be expected to hold in operational hot wallets to process routine user withdrawals. The absence of substantial balances in publicly identifiable hot wallets is consistent with either a liquidity shortfall or with the exchange having moved assets to cold storage wallets not associated with the exchange in public blockchain labeling databases. Multiple outlets reporting on the story noted this distinction as a material caveat: the methodology cannot rule out cold storage holdings, and thus the findings are characterized as indicative of probable liquidity stress rather than confirmed insolvency. No independently verifiable proof of reserves has been published by AscendEX to address or rebut these findings. The exchange's transparency rating on RootData was reported at 46%, classified as C-level.","heading":"On-Chain Hot Wallet Analysis","severity":"critical","sources":[{"credibility":2,"name":"ZachXBT Flags AscendEX Over Stuck Withdrawals, Thin Liquidity — CryptoTimes","type":"on_chain","url":"https://www.cryptotimes.io/2026/06/26/zachxbt-flags-ascendex-over-stuck-withdrawals-thin-liquidity/"},{"credibility":2,"name":"ZachXBT raises liquidity alarm as AscendEX users report withdrawal issues — Cryptopolitan","type":"on_chain","url":"https://www.cryptopolitan.com/ascendex-users-report-withdrawal-issues/"},{"credibility":2,"name":"AscendEX Exchange Under Scrutiny as ZachXBT Raises Liquidity Concerns — MoneyCheck","type":"news_article","url":"https://moneycheck.com/ascendex-exchange-under-scrutiny-as-zachxbt-raises-liquidity-concerns/"}]},{"content":"As of June 26, 2026, AscendEX had not issued any public statement addressing the liquidity allegations or the systemic withdrawal delays. The exchange's help center documentation acknowledged that 'deposits and withdrawals may be suspended during blockchain network issues, platform upgrades or other operational events,' but no specific communication was issued regarding the scale or timeline of the ongoing delays. AscendEX has not published cryptographic proof of reserves or any third-party attestation of reserves as of mid-2026. Industry observers called on the exchange to publish independently verifiable proof of reserves documentation and a concrete withdrawal restoration timeline. The absence of proactive communication was widely contrasted with the exchange's own stated policy of issuing withdrawal transaction IDs within two hours. The pattern of silence in the face of mounting user complaints and on-chain scrutiny has drawn comparisons in community discussion to the early warning signs preceding the collapses of Celsius Network and Voyager Digital in 2022, though this comparison has not been asserted by regulatory authorities and remains an alleged parallel based on behavioral pattern matching.","heading":"Absence of Exchange Response and Proof of Reserves","severity":"critical","sources":[{"credibility":2,"name":"ZachXBT Flags AscendEX Over Stuck Withdrawals, Thin Liquidity — CryptoTimes","type":"news_article","url":"https://www.cryptotimes.io/2026/06/26/zachxbt-flags-ascendex-over-stuck-withdrawals-thin-liquidity/"},{"credibility":2,"name":"AscendEX Users Report Frozen Withdrawals as Blockchain Sleuth Raises Liquidity Red Flags — Blockonomi","type":"news_article","url":"https://blockonomi.com/ascendex-users-report-frozen-withdrawals-as-blockchain-sleuth-raises-liquidity-red-flags"},{"credibility":2,"name":"AscendEX Withdrawal Crisis Sparks Liquidity Concerns In 2026 — TronWeekly","type":"news_article","url":"https://www.tronweekly.com/ascendex-withdrawal-issues-liquidity-concerns/"}]},{"content":"In a separate incident in May 2026, AscendEX suspended deposits, withdrawals, and trading for two stablecoins — USDR and EURR, issued by StablR — following a governance exploit. On approximately May 24–26, 2026, an attacker exploited a 1-of-3 multisig wallet vulnerability in StablR's minting contract. The attacker compromised a single signing key, added themselves as an administrator, removed legitimate signers, and minted approximately $13.5 million in unbacked USDR and EURR tokens. The attacker then sold these tokens on decentralized exchanges with low liquidity, netting approximately $2.8 million. EURR's price fell sharply to $0.548 (against a euro pegged value of approximately $1.16), and USDR briefly depegged to $0.994. StablR's circulating supply was temporarily not backed 1:1 as required under the EU's Markets in Crypto-Assets (MiCA) regulation. AscendEX suspended the affected stablecoin pairs at the request of the StablR project team. StablR engaged external cybersecurity firms and law enforcement and planned to notify Malta's financial regulator under MiCA and Digital Operational Resilience Act obligations. While AscendEX's response to the StablR exploit was appropriate, the incident occurred within weeks of the broader withdrawal freeze allegations, compounding reputational concerns about the exchange's operational resilience.","heading":"May 2026 StablR Hack and Stablecoin Trading Suspension","severity":"high","sources":[{"credibility":1,"name":"StablR freezes USDR and EURR after attacker mints $13.5 million in unbacked tokens — CoinDesk","type":"news_article","url":"https://www.coindesk.com/markets/2026/05/26/stablr-freezes-usdr-and-eurr-after-attacker-mints-usd13-5-million-in-unbacked-tokens"},{"credibility":1,"name":"AscendEX Announcement on Suspension of Trading for USDR and EURR — AscendEX Help Center","type":"official","url":"https://ascendex.com/en/support/articles/143139-ascendex-announcement-on-the-suspension-of-trading-deposits-and-"},{"credibility":2,"name":"StablR Freezes USDR, EURR After $13.5M Hack, MiCA Violation — Bitcoin Foundation","type":"news_article","url":"https://bitcoinfoundation.org/news/stablecoin-news/euro-stablecoins-hack/"}]},{"content":"On December 11–12, 2021, AscendEX suffered a significant security breach targeting its hot wallets. The exchange detected a series of unauthorized transfers from one of its hot wallets at approximately 22:00 UTC on December 11, 2021. According to blockchain analytics firm PeckShield, approximately $77.7 million in cryptocurrency was stolen across three blockchain networks: $60 million on Ethereum, $9.2 million on Binance Smart Chain, and $8.5 million on Polygon. The cold wallets were not affected. The exchange immediately suspended deposits, withdrawals, trading, staking, and yield farming while transferring remaining hot wallet assets. AscendEX pledged 100% reimbursement to affected users and engaged Chainalysis and Ledger in the investigative response. Stolen funds were subsequently traced to Binance, Bitfinex, and OKEx. Multiple on-chain security agencies attributed the attack to North Korea's Lazarus Group, though the specific primary source for this attribution is cited broadly across industry reports rather than from a single authoritative filing. The 2021 hack established a precedent of hot-wallet vulnerability at AscendEX that adds context to the 2026 liquidity concerns.","heading":"December 2021 Lazarus Group Hack ($77.7 Million)","severity":"high","sources":[{"credibility":2,"name":"AscendEx exchange loses $77M in hack, promises full compensation — CoinGeek","type":"news_article","url":"https://coingeek.com/ascendex-exchange-loses-77m-in-hack-promises-full-compensation/"},{"credibility":1,"name":"Crypto exchange AscendEX hacked for $78 million in latest swindle — The Block","type":"news_article","url":"https://www.theblock.co/post/127231/crypto-exchange-ascendex-hacked-for-78-million-in-latest-swindle"},{"credibility":2,"name":"AscendEX Exchange Loses $77.7M in Latest Crypto Hack — Crypto Briefing","type":"news_article","url":"https://cryptobriefing.com/ascendex-exchange-loses-77-7m-in-latest-crypto-hack/"},{"credibility":2,"name":"AscendEX, former BitMax, loses $77M in hack — Invezz","type":"news_article","url":"https://invezz.com/news/2021/12/13/ascendex-former-bitmax-loses-77m-in-hack/"}]},{"content":"AscendEX operates as an unregulated offshore exchange and does not hold licenses from any major financial regulatory authority. The exchange is not registered with the U.S. Securities and Exchange Commission (SEC), the Commodity Futures Trading Commission (CFTC), or FinCEN. The UK Financial Conduct Authority (FCA) has separately warned that AscendEX is not authorized or registered to provide financial services in the United Kingdom. AscendEX restricts access to users from the United States and a number of other jurisdictions including Nepal, Zimbabwe, Belarus, Cuba, Iran, Iraq, North Korea, Sudan, Syria, and several others. The exchange was founded in 2018 by George (Jing) Cao and Ariel Ling. Its unregulated offshore status means depositors have no statutory recourse through government compensation schemes in the event of insolvency, heightening the risk profile of the current withdrawal freeze situation.","heading":"Regulatory Status and Jurisdiction","severity":"high","sources":[{"credibility":1,"name":"AscendEX: Buy & Sell Crypto — FCA Warning","type":"regulatory","url":"https://www.fca.org.uk/news/warnings/ascendex-buy-sell-crypto"},{"credibility":2,"name":"Is AscendEX Safe, Secure & Regulated in 2026? — TradersUnion","type":"research","url":"https://tradersunion.com/brokers/crypto/view/ascendex/is-it-safe/"},{"credibility":1,"name":"Countries/Regions Available for Registration — AscendEX Help Center","type":"official","url":"https://ascendex.com/en/support/articles/36371-countriesregions-available-for-registration"}]},{"content":"AscendEX was founded in 2018 under the name BitMax by George (Jing) Cao and Ariel Ling and later rebranded to AscendEX. The platform is a mid-sized offshore centralized exchange that competes with larger platforms including Binance, Coinbase, and Kraken. Its unregulated status and offshore domicile place it in a category of exchanges that have historically presented elevated risk to depositors in the event of financial distress. The exchange has experienced two distinct security-related incidents within five years: the $77.7 million Lazarus Group hack in December 2021 and the suspension of StablR stablecoin trading pairs in May 2026 following a governance exploit. Neither incident led to observable adoption of industry-standard reserve transparency practices such as Merkle tree proof-of-reserves attestations, which are now offered by most tier-one exchanges following the collapse of FTX in November 2022. Observers in the ChainCatcher analysis of the situation noted that the AscendEX case illustrates a broader 'survival dilemma' facing small and medium centralized exchanges that lack the liquidity depth, regulatory cover, and brand trust of dominant platforms.","heading":"Operational Background and Prior Incidents","severity":"medium","sources":[{"credibility":2,"name":"The survival dilemma of small and medium exchanges behind the withdrawal anomalies exposed by AscendEX — ChainCatcher","type":"news_article","url":"https://www.chaincatcher.com/en/article/2273809"},{"credibility":2,"name":"AscendEX Withdrawal Crisis Sparks Liquidity Concerns In 2026 — TronWeekly","type":"news_article","url":"https://www.tronweekly.com/ascendex-withdrawal-issues-liquidity-concerns/"},{"credibility":2,"name":"AscendEX Review: Fees, Safety & Features 2026 — CoinCodeCap","type":"research","url":"https://coincodecap.com/ascendex-review"}]}],"sources_used":[{"credibility":2,"name":"ZachXBT Flags AscendEX Over Stuck Withdrawals, Thin Liquidity — CryptoTimes","type":"news_article","url":"https://www.cryptotimes.io/2026/06/26/zachxbt-flags-ascendex-over-stuck-withdrawals-thin-liquidity/"},{"credibility":2,"name":"ZachXBT raises liquidity alarm as AscendEX users report withdrawal issues — Cryptopolitan","type":"news_article","url":"https://www.cryptopolitan.com/ascendex-users-report-withdrawal-issues/"},{"credibility":2,"name":"AscendEX Users Report Frozen Withdrawals as Blockchain Sleuth Raises Liquidity Red Flags — Blockonomi","type":"news_article","url":"https://blockonomi.com/ascendex-users-report-frozen-withdrawals-as-blockchain-sleuth-raises-liquidity-red-flags"},{"credibility":2,"name":"ZachXBT Warns AscendEX Delaying Withdrawals Due to Liquidity Issues — CoinEdition","type":"news_article","url":"https://coinedition.com/zachxbt-warns-ascendex-delaying-withdrawals-due-to-liquidity-issues/"},{"credibility":2,"name":"AscendEX Faces Withdrawal Delay Concerns as Users Question Exchange Liquidity — FinanceFeeds","type":"news_article","url":"https://financefeeds.com/ascendex-faces-withdrawal-delay-concerns-as-users-question-exchange-liquidity/"},{"credibility":2,"name":"ZachXBT Warns AscendEX Users of Potential Liquidity Issues and Delayed Withdrawals — CryptoPotato","type":"news_article","url":"https://cryptopotato.com/zachxbt-warns-ascendex-users-of-potential-liquidity-issues-and-delayed-withdrawals/"},{"credibility":2,"name":"ZachXBT warns AscendEX may face liquidity issues as withdrawals stall — crypto.news","type":"news_article","url":"https://crypto.news/zachxbt-warns-ascendex-may-face-liquidity-issues-as-withdrawals-stall/"},{"credibility":2,"name":"AscendEX Exchange Under Scrutiny as ZachXBT Raises Liquidity Concerns — MoneyCheck","type":"news_article","url":"https://moneycheck.com/ascendex-exchange-under-scrutiny-as-zachxbt-raises-liquidity-concerns/"},{"credibility":2,"name":"AscendEX Withdrawal Crisis Sparks Liquidity Concerns In 2026 — TronWeekly","type":"news_article","url":"https://www.tronweekly.com/ascendex-withdrawal-issues-liquidity-concerns/"},{"credibility":2,"name":"The survival dilemma of small and medium exchanges behind the withdrawal anomalies exposed by AscendEX — ChainCatcher","type":"news_article","url":"https://www.chaincatcher.com/en/article/2273809"},{"credibility":1,"name":"StablR freezes USDR and EURR after attacker mints $13.5 million in unbacked tokens — CoinDesk","type":"news_article","url":"https://www.coindesk.com/markets/2026/05/26/stablr-freezes-usdr-and-eurr-after-attacker-mints-usd13-5-million-in-unbacked-tokens"},{"credibility":1,"name":"AscendEX Announcement on Suspension of Trading for USDR and EURR — AscendEX Help Center","type":"official","url":"https://ascendex.com/en/support/articles/143139-ascendex-announcement-on-the-suspension-of-trading-deposits-and-"},{"credibility":2,"name":"StablR Freezes USDR, EURR After $13.5M Hack, MiCA Violation — Bitcoin Foundation","type":"news_article","url":"https://bitcoinfoundation.org/news/stablecoin-news/euro-stablecoins-hack/"},{"credibility":2,"name":"AscendEx exchange loses $77M in hack, promises full compensation — CoinGeek","type":"news_article","url":"https://coingeek.com/ascendex-exchange-loses-77m-in-hack-promises-full-compensation/"},{"credibility":1,"name":"Crypto exchange AscendEX hacked for $78 million in latest swindle — The Block","type":"news_article","url":"https://www.theblock.co/post/127231/crypto-exchange-ascendex-hacked-for-78-million-in-latest-swindle"},{"credibility":2,"name":"AscendEX Exchange Loses $77.7M in Latest Crypto Hack — Crypto Briefing","type":"news_article","url":"https://cryptobriefing.com/ascendex-exchange-loses-77-7m-in-latest-crypto-hack/"},{"credibility":1,"name":"AscendEX: Buy & Sell Crypto — FCA Warning","type":"regulatory","url":"https://www.fca.org.uk/news/warnings/ascendex-buy-sell-crypto"},{"credibility":1,"name":"Countries/Regions Available for Registration — AscendEX Help Center","type":"official","url":"https://ascendex.com/en/support/articles/36371-countriesregions-available-for-registration"},{"credibility":2,"name":"Is AscendEX Safe, Secure & Regulated in 2026? — TradersUnion","type":"research","url":"https://tradersunion.com/brokers/crypto/view/ascendex/is-it-safe/"},{"credibility":2,"name":"ZachXBT Flags Potential Liquidity Issues Amid AscendEX Withdrawal Delays — Crypto Economy","type":"news_article","url":"https://crypto-economy.com/zachxbt-flags-potential-liquidity-issues-amid-ascendex-withdrawal-delays/"}],"summary":"AscendEX (formerly BitMax), a mid-tier centralized cryptocurrency exchange founded in 2018, came under acute scrutiny on June 26, 2026, when on-chain investigator ZachXBT publicly flagged the platform after widespread user reports of withdrawals frozen in an 'initiating' state for weeks with no on-chain transaction hashes generated. On-chain analysis of the exchange's publicly known hot wallets via Arkham and TRM found minimal balances of major assets including ETH, USDT, USDC, and SOL, leading ZachXBT to state the exchange is 'likely facing liquidity issues.' As of the date of ZachXBT's disclosure, AscendEX had issued no public statement addressing the allegations, no proof of reserves, and no withdrawal restoration timeline.","timeline":[{"date":"2018-01-01","event":"AscendEX founded under the name BitMax by George (Jing) Cao and Ariel Ling.","source":"TradersUnion / CoinCodeCap review","source_url":"https://coincodecap.com/ascendex-review"},{"date":"2021-12-11","event":"AscendEX detects unauthorized transfers from a hot wallet. Approximately $77.7 million in cryptocurrency is stolen across Ethereum ($60M), Binance Smart Chain ($9.2M), and Polygon ($8.5M). Multiple on-chain security agencies later attributed the attack to North Korea's Lazarus Group. Exchange pledges 100% user reimbursement.","source":"The Block / CoinGeek / Crypto Briefing","source_url":"https://coingeek.com/ascendex-exchange-loses-77m-in-hack-promises-full-compensation/"},{"date":"2026-05-24","event":"StablR stablecoin protocol suffers a governance exploit exploiting a 1-of-3 multisig vulnerability. Attacker mints approximately $13.5M in unbacked USDR and EURR tokens, netting ~$2.8M. EURR depeg reaches as low as $0.548. AscendEX suspends USDR/EURR trading, deposits, and withdrawals at the project team's request.","source":"CoinDesk / Bitcoin Foundation / AscendEX Help Center","source_url":"https://www.coindesk.com/markets/2026/05/26/stablr-freezes-usdr-and-eurr-after-attacker-mints-usd13-5-million-in-unbacked-tokens"},{"date":"2026-06-22","event":"User withdrawal complaints begin surfacing on public platforms. Reports describe withdrawals stuck in an 'initiating' state for multiple days with no transaction IDs generated.","source":"Cryptopolitan / FinanceFeeds","source_url":"https://www.cryptopolitan.com/ascendex-users-report-withdrawal-issues/"},{"date":"2026-06-26","event":"ZachXBT publicly flags AscendEX after analyzing known hot wallets via Arkham and TRM, finding minimal balances of ETH, USDT, USDC, and SOL. States the exchange is 'likely facing liquidity issues.' Issues public advisory: 'No one should deposit funds to this CEX.' AscendEX issues no public response.","source":"CryptoTimes / Cryptopolitan / CoinEdition / Blockonomi / FinanceFeeds","source_url":"https://www.cryptotimes.io/2026/06/26/zachxbt-flags-ascendex-over-stuck-withdrawals-thin-liquidity/"}]},"v":1}