Reviewed event layer
Browse reviewed exchange incidents and lifecycle disruptions linked back to entity dossiers and supporting evidence.
Page 8 of 20 · showing 176–200 of 494
Leading recorded types
SouthXchange users were instructed to withdraw remaining funds before 2024-01-31 as the exchange concluded all operational activities.
Huobi Korea terminated its exchange services on 2024-01-29 after concluding that the current business environment made continued operation impractical. Customer withdrawals remained available after the shutdown.
Tracker references preserve SouthXchange's wind-down notice stating that operational activities were concluding and deposits and trading were deactivated.
Coinbit reached its terminal exchange state when trading and withdrawal support ended.
Trading services ended while residual account functions remained.
Global exchange brand from the broader Bittrex lineage, later wound down after regulatory pressure and liquidation proceedings.
A November 2023 security incident affected KyberSwap Elastic liquidity pools. KyberSwap later published a postmortem and established a treasury grant program for eligible affected users.
HTX reported that a cyberattack affected assets in its hot wallet and temporarily disrupted services; withdrawal functionality was subsequently restored for major assets.
Binance Holdings pleaded guilty to U.S. anti-money-laundering, unlicensed money-transmitting, and sanctions violations and entered coordinated resolutions with DOJ, CFTC, FinCEN, and OFAC requiring more than USD 4.3 billion in aggregate penalties and compliance remediation.
Coinbit announced staged termination of registrations, deposits, trading, and withdrawals.
BitgetX said it would not pursue a Hong Kong VATP licence and set a closure date.
Poloniex temporarily suspended deposit and withdrawal services while it investigated the hot-wallet compromise and upgraded wallet and security infrastructure.
Poloniex suffered a major hot-wallet security incident involving a private-key compromise and losses reported above USD 100 million across multiple networks.
Txbit's announced final shutdown date passed, ending the exchange's operating identity.
CoinEx detected anomalous withdrawals from hot wallets on September 12, 2023 and later stated that the incident was caused by leakage of a hot-wallet private key.
A Turkish court later convicted Thodex founder Faruk Fatih Özer and imposed a very long prison sentence in September 2023, confirming the fraud-centered nature of the exchange collapse.
LiteBit's help center told users that assets and account information would be transferred to Bitvavo after 2023-08-14 and that logging in to LiteBit would no longer be available after that date.
Digital Asset Exchange Limited, trading as Dasset, entered liquidation on 2023-08-14 after customers had been unable to access funds and the company had been unable to secure replacement banking services.
Txbit announced that it would close the exchange and instructed users to withdraw funds before the final shutdown date.
HashKey Exchange announced that the Hong Kong SFC had upgraded its Type 1 and Type 7 licences, allowing the platform to expand from professional investors to retail users.
The Monetary Authority of Singapore granted Blockchain.com Singapore a Major Payment Institution licence for regulated digital payment token services.
Algofi announced that the protocol would sunset, making Algofi Swap a dead or discontinued DEX/protocol record rather than a thin active listing.
CoinEx agreed to pay about $1.8 million and be banned from operating in New York to resolve a lawsuit brought by the New York Attorney General alleging illegal unregistered operations in the state.
The U.S. Securities and Exchange Commission filed a civil enforcement action against Coinbase in June 2023 involving exchange, broker, clearing, and staking-related claims.
BKEX suspended withdrawals after stating that some platform user funds were involved in money laundering and that it was cooperating with police to collect evidence.