Historical Exchange IndexExchange IndexA quiet registry of crypto exchanges, active and gone.

Reviewed event layer

Exchange incidents

Browse reviewed exchange incidents and lifecycle disruptions linked back to entity dossiers and supporting evidence.

Page 2 of 23 · showing 26–50 of 563

Timeline events563
Affected exchanges328
Critical events311
Event-linked sources949

Leading recorded types

Incident mix

2026

25 events on this page
Hackcritical
AFXDEXactive

AFX-operated custody bridge was drained after validator infrastructure compromise

AFX reported a targeted software-supply-chain intrusion that progressed through internal infrastructure to a subset of DEX validators. Compromised validators co-signed a bridge call that transferred assets from the AFX-operated custody bridge; independent reporting measured the drain at approximately 24.15 million USDC. AFX suspended bridge-related operations and isolated the affected validator cluster during containment.

Status effect: limitedConfidence: highDirect event-linked evidence: 2
Exploitcritical
CascadeDEXlimited

CLS vault exploit halted Cascade trading and withdrawals

Attackers accumulated long positions in thin-liquidity markets, manipulated mark prices upward, and caused the Cascade Liquidity Strategy vault's opposing positions to be liquidated and auto-deleveraged. Cascade reported approximately 1.34 million USDC in losses and paused all trading and withdrawals.

Status effect: limitedConfidence: highDirect event-linked evidence: 3
Shutdown announcedcritical
EXMOCEXlimited

EXMO announced an orderly wind-down and closure

EXMO.com announced that it had begun an orderly wind-down after sanctions left operations almost completely paralyzed. It closed new registrations and deposits, restricted trading to closing/conversion activity, and urged users to withdraw unfrozen assets.

Status effect: limitedConfidence: highDirect event-linked evidence: 1
Shutdown effectivecritical
AscendEXCEXdead

AscendEX ceased operations

AscendEX stated that it ceased operations effective July 1, 2026. New account opening, deposits, trading, swaps, staking, lending, referrals, promotions, and other crypto-asset services ended, leaving only limited wind-down and offboarding access subject to platform and legal constraints.

Status effect: deadConfidence: highDirect event-linked evidence: 2
Regulatory actionhigh
OrionxCEXlimited

CMF rejected Orionx registration and authorization requests

Chile's Financial Market Commission rejected Orionx SpA's registration and authorization requests for covered Fintech Law services, ending its transitional authorization and requiring it to refrain from new regulated operations while concluding existing ones.

Status effect: limitedConfidence: highDirect event-linked evidence: 1
Shutdown announcedcritical
OxiumDEXlimited

Oxium announced an August 2026 wind-down

Oxium announced that it would wind down operations and close its front-end interface on August 1, 2026 after low revenue made continued operation financially unsustainable.

Status effect: limitedConfidence: highDirect event-linked evidence: 3
Regulatory actionhigh
CoinMENACEXactive

VARA fined CoinMENA over AML control failures

Dubai's Virtual Assets Regulatory Authority announced a financial penalty against CoinMENA FZE after identifying administrative and internal-control failures in its anti-money-laundering programme and stated that CoinMENA had begun a coordinated remediation plan.

Status effect: noneConfidence: highDirect event-linked evidence: 1
Regulatory actioncritical
NobitexCEXactive

OFAC designated Nobitex under U.S. sanctions authorities

The U.S. Treasury's Office of Foreign Assets Control designated Nobitex under Executive Orders 13224 and 13902, citing support for the IRGC and operation in Iran's financial sector and warning of sanctions exposure for certain counterparties.

Status effect: limitedConfidence: highDirect event-linked evidence: 2
Regulatory actionhigh
NobitexCEXactive

United States announced sanctions against Nobitex

The U.S. Treasury announced sanctions targeting Nobitex and other Iranian digital-asset exchanges. Reuters and AP reported the action and the Treasury's stated sanctions-evasion rationale.

Status effect: activeConfidence: highDirect event-linked evidence: 3
Regulatory actionhigh
WallexCEXactive

U.S. Treasury designated Wallex under Iran sanctions authority

The U.S. Treasury's Office of Foreign Assets Control designated Wallex pursuant to Executive Order 13902 for operating in the financial sector of the Iranian economy.

Status effect: activeConfidence: highDirect event-linked evidence: 1
Regulatory actionhigh
BitpinCEXactive

U.S. Treasury designated Bitpin under Iran sanctions authority

The U.S. Treasury's Office of Foreign Assets Control designated Bitpin pursuant to Executive Order 13902 for operating in the financial sector of the Iranian economy.

Status effect: activeConfidence: highDirect event-linked evidence: 2
Regulatory actionhigh
RamzinexCEXactive

U.S. Treasury designated Ramzinex under Iran sanctions authority

The U.S. Treasury's Office of Foreign Assets Control designated Ramzinex pursuant to Executive Order 13902 for operating in the financial sector of the Iranian economy.

Status effect: activeConfidence: highDirect event-linked evidence: 2
Shutdown effectivecritical

Tapp Exchange reached its frontend shutdown date

The published wind-down schedule set 2026-05-31 as the end of normal protocol access and the date the Tapp Exchange frontend would be taken offline. After that point, remaining withdrawals were expected to require direct smart-contract interaction.

Status effect: deadConfidence: highDirect event-linked evidence: 3
Regulatory actioncritical
EXMOCEXlimited

UK designated EXMO EXCHANGE LIMITED under Russia sanctions

The United Kingdom added EXMO EXCHANGE LIMITED to its Russia sanctions list, imposing measures including an asset freeze, trust-services sanctions, director disqualification, internet-services sanctions, and correspondent-banking and payment-processing restrictions.

Status effect: limitedConfidence: highDirect event-linked evidence: 1
Shutdown announcedcritical
VBTCCEXlimited

VBTC announced a full platform sunset by the end of 2026

BitcoinVN concluded that VBTC was no longer the right vehicle for its future trading strategy and scheduled the full VBTC service shutdown for the end of 2026.

Status effect: limitedConfidence: highDirect event-linked evidence: 2
Regulatory actioncritical
ZedxionCEXlimited

Companies House dissolved Zedxion Exchange Ltd

Companies House recorded the final compulsory strike-off and dissolution of Zedxion Exchange Ltd on 2026-05-12. The registrar stated that the action related to incorporation information or statements considered misleading, false, or deceptive. The public exchange website nevertheless remained accessible after the dissolution date, so HEI records a limited rather than terminal dead-side status.

Status effect: limitedConfidence: highDirect event-linked evidence: 3
Regulatory actioncritical
ZedcexCEXlimited

Companies House dissolved Zedcex Exchange Ltd

Companies House recorded final compulsory strike-off and dissolution of Zedcex Exchange Ltd on 2026-05-12. The registrar's notice states that the section 1002A action related to incorporation information or statements considered misleading, false, or deceptive.

Status effect: limitedConfidence: highDirect event-linked evidence: 2
Shutdown announcedcritical

Tapp Exchange announced a phased protocol shutdown

Tapp Exchange announced that it had begun winding down the protocol. The team said normal access and withdrawals would remain available through 2026-05-31 and asked users to remove assets before the frontend was retired.

Status effect: limitedConfidence: highDirect event-linked evidence: 3