Historical Exchange 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 12 of 20 · showing 276300 of 485

Timeline events485
Affected exchanges286
Critical events274
Event-linked sources825

Leading recorded types

Incident mix

2021

25 events on this page
Exploitcritical
THORChainDEXactive

Ethereum router exploits halted THORChain trading

THORChain suffered two Ethereum-router exploits in July 2021. The incidents drained assets from the protocol, prompted trading halts and reimbursement commitments, and led to a security-hardening program before the network was progressively restored.

Status effect: limitedConfidence: highDirect event-linked evidence: 2
Service outagehigh
CoinEggCEXdead

CoinEgg website became inaccessible

Public exchange-status coverage stated that CoinEgg's website could not be reached on 2021-07-15 and that there had been no preceding messages on system maintenance, replacement sites, or similar continuity plans.

Status effect: limitedConfidence: highDirect event-linked evidence: 0
Shutdown announcedcritical
BraziliexCEXdead

Braziliex announced the end of operations

Braziliex announced that it would close after four years, publishing a wind-down calendar for trading, APIs, deposits, and customer withdrawals. The operator cited operating risk, new competitors, and regulatory uncertainty in Brazil.

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

AutoShark suffered an economic exploit

An attacker used an economic and flash-loan manipulation path that collapsed the SHARK token price and extracted roughly 2,500 BNB from the protocol ecosystem.

Status effect: limitedConfidence: highDirect event-linked evidence: 2
Shutdown effectivecritical
ATOMARSCEXdead

ATOMARS reported loss of wallet access after administrator disappearance

ATOMARS stated that its CFO and exchange administrator had disappeared with access to user wallets while customers reported blocked withdrawals and unresponsive support.

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

Activities stopped and investigation began

Vebitcoin announced that it stopped all activities, while Turkish authorities later blocked onshore bank accounts and detained people linked to the exchange as part of an investigation.

Status effect: deadConfidence: highDirect event-linked evidence: 2
Trading haltedcritical
ThodexCEXdead

Thodex users lost access during platform collapse

In April 2021, Thodex users could no longer access accounts after a maintenance / temporary closure notice, while founder Faruk Fatih Özer had left Turkey. The event became the terminal operating collapse of the exchange.

Status effect: deadConfidence: highDirect event-linked evidence: 4