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Multichain

avoid.net/multichain→32/100·100% conf.
[✓ FACT-CHECKED]· reviewed once · last review 3 Nov 2026[src:defillama]

Last changed 2026-11-03 · Fact-check review — Fact-check review (verdict: revise): the reviewer checked the page's claims against its sources; the trust score did not change. Version history →

[DEFUNCT · NO LONGER OPERATING]
Why this score
Every page starts at65
The subject's own conduct-40
Problems around it, caused by others-0.8
Long-running+8
Sum32

Score: 32/100 (kept between 0 and 100)

How scoring works →

Page reliability: Fact-checked 2026-11-03 · 5 of 6 claims confirmed · 1 need better sources

anchored·3Gfptk…LSLp

Summary

Multichain (formerly AnySwap) was a cross-chain bridge protocol that collapsed in mid-2023 following the arrest of its CEO Zhaojun by Chinese police in May 2023, which resulted in the seizure of private keys controlling over $1.5 billion in user assets. On July 7, 2023, approximately $126–127 million was drained from Multichain bridge reserves in transfers widely attributed to Chinese authorities or insiders with access to the CEO's confiscated key material. The protocol formally ceased operations on July 14, 2023, leaving users with unrecoverable losses.

Connected Entities

12 entities · 60 linked investigations
Organizations
□Polygon65□Ethereum□Three Arrows Capital□Fantom (Sonic Labs)□Tether□Arbitrum□Binance□Multichain□Tectonic / Cronos — August 2026 TONIC Price Manipulation Exploit□Optimism
Tokens
♦Dogecoin♦Bitcoin
Relationships
  • Ethereum→mentioned with→Bitcoin(60%)
  • Optimism→mentioned with→Arbitrum(65%)
  • Optimism→mentioned with→Ethereum(80%)
  • Binance→mentioned with→Tether(60%)
  • Fantom (Sonic Labs)→mentioned with→Binance(60%)
  • Fantom (Sonic Labs)→mentioned with→Multichain(80%)
  • Binance→mentioned with→Ethereum(65%)
  • Tether→mentioned with→Bitcoin(60%)
  • Tectonic / Cronos — August 2026 TONIC Price Manipulation Exploit→mentioned with→Ethereum(70%)
  • Multichain→mentioned with→Fantom (Sonic Labs)(80%)
  • + 17 more
Have evidence about Multichain?

Timeline(13 events)

20 July 2020

AnySwap launched as a cross-chain decentralized exchange by CEO Zhaojun.

21 December 2021

Multichain (formerly AnySwap) raises $60 million at a $1.2 billion valuation led by Binance Labs, with Sequoia China, IDG Capital, and Three Arrows Capital among investors.

2022

Multichain TVL exceeds $10 billion at peak, making it one of the largest cross-chain bridge protocols in DeFi.

21 May 2023

CEO Zhaojun He is detained by Chinese police in Kunming. His devices, hardware wallets, mnemonic phrases, and cloud server credentials — which controlled the bridge's MPC infrastructure — are confiscated.

31 May 2023

Multichain team publicly acknowledges inability to contact Zhaojun, citing unexplained operational disruptions.

6 July 2023

Approximately $126–127 million in assets begins draining from Multichain's Fantom, Dogecoin, and Moon River bridges. Multichain issues an 'abnormal' outflow warning.

9 July 2023

Zhaojun's sister allegedly accesses remaining customer funds via Zhaojun's cloud server credentials and transfers assets to wallets under her control, describing it as 'asset preservation.'

13 July 2023

Zhaojun's sister is taken into custody by Chinese police.

14 July 2023

Multichain formally announces cessation of all operations, citing the CEO's arrest, loss of server access, and inability to obtain operational funds.

November 2023

Multichain bridge briefly and secretly reopens; an additional $1 million is exploited. Fantom Foundation CEO attributes the event to former Multichain team members.

16 January 2024

Zhaojun's Telegram status changes to 'last seen recently,' fueling speculation about his status in Chinese custody.

30 January 2024

Fantom Foundation obtains default judgment against Multichain Foundation Ltd and Multichain Pte Ltd in Singapore courts; neither entity contested the claims.

8 July 2024

Singapore High Court (Judicial Commissioner Mohamed Faizal) rules Multichain owes Fantom Foundation US$2,187,870.55, finding the CEO held centralized control over bridge assets in breach of the User Agreement.

Provenance & Audit Trail

Decision Log

  • #4review reviseRecorded on Solana ✓11/3/2026, 11:51:43 PM
    slot 465090115 · hash F1uL48htECKGdRksiSYYskiY7gSEQ3YNzBwec2VqmT9X
  • #3reviewRecorded on Solana ✓11/3/2026, 11:51:43 PM
    slot 465090111 · hash FqLZdNTa4STi6DYhGZTfNSBujugxV3iFNkUtSREad6Z9
  • #2rescore+22Recorded on Solana ✓10/10/2026, 6:42:08 PM
    slot 455361600 · hash 5LReFQAYNZ52wHX6ByWzWCuD7dcaYT4oqfMJNirFyThC
  • #1publishRecorded on Solana ✓5/20/2026, 6:22:03 PM
    slot 421038837 · hash 8xjeGajh6fPh8Y7TeJbp2tJ4FPpoPFLwGhsdg4d5gJHj

This investigation is cryptographically anchored to the Solana blockchain (4 decisions). 15 of 18 cited source URLs have an Internet Archive snapshot.

Fact-checked 2026-11-036 claims checked0 corrections pending0 applied⛓ anchoredSee findings →

model: claude-sonnet-4-6

generated: 5/4/2026, 2:54:40 AM

last updated: 11/3/2026, 11:51:44 PM

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