chaindrainMVP

Preview surface — demo data. Where real data exists today (e.g. RealT, BlackRock BUIDL, Lift Dollar) we render it; everywhere else we render synthetic enrichment generated deterministically from public signal and clearly marked Demo or Inferred. The Phase 3 roadmap replaces every synthetic source with live ingestion — see Methodology → Exposure Graph & Similarity Engine.

Optimism Gateway

Cross-Chain Bridges & Messagingcritical·risk 0.7212·TVL $546.1M·blast $546.1M·active

website github twitter discord

Static profile (Identity / Contract / Dependency / Governance / Reputation)

Identity

Sector

Cross-Chain Bridges & Messaging

Subsector tags

consumer_app, infra_toolingDemo

Chain deployments

Base, Ethereum, PGN

Website

https://www.optimism-gateway.xyzDemo

Launch date

—

Immutable

noDemo

Permissionless

yesDemo

Contract

Primary address

0x4200000000000000000000000000000000000042

Proxy pattern

n/a (EOA address)

Upgrade authority

UNKNOWN

Multisig threshold

—

Compiler

0.8.10

Uses assembly

noDemo

Bug bounty

noneDemo

Contract addresses

0x4200000000000000000000000000000000000042Demo

Audits tier

Dependency

Oracle providers

—

Bridge dependencies

—

Stablecoin dependencies

—

LST / LRT deps

—Demo

DEX liquidity venues

uniswap_v4, velodromeDemo

CEX listings

gateio, bitgetDemo

Custodian

—Demo

KMS provider

gcp_kmsDemo

RPC provider

infuraDemo

Frontend host

cloudflare_pagesDemo

npm lockfile sha

sha256:1dd2d3d308818811c1561213baa924a16ef82cc5282a08c52bd289d8c0fbbc61Demo

Governance

Governance type

noneDemo

Governance token

—Demo

Treasury size

$21.1MDemo

Team size

194Demo

Jurisdiction

GBDemo

Incorporated entity

Optimism Gateway DAO LLCDemo

Anonymous team

noDemo

Security disclosure

noDemo

IR SLA (hours)

—Demo

Reputation

GitHub

https://github.com/optimism-gateway/optimism-gatewayDemo

Commit velocity (30d)

2Demo

Contributors

15Demo

Twitter

@optimism-gatewayDemo

Discord

https://discord.gg/rpnhb4Demo

Last incident

Aug 21, 2021Demo

KYT screening

mixedDemo

Threat History

1 recorded incident

Aug 21, 2021rounding precisionprotocolunknownDemo

$930.3K

On 2021-08-21, Optimism Gateway suffered a rounding precision incident resulting in approximately $930,334 in losses. The exploit targeted the protocol layer. Attribution: unknown. This is a demonstration entry — not a real incident.

DEMO:AADAPT.TA0004

View incident →Audited at time

Peer Incidents · Method B

11 root-cause predicate matches

Vulnerable to: reentrancy

Matches the reentrancy predicate

28 historical peer events

SommelierOct 26, 2025Demo
$30.7M
Kyber NetworkMay 21, 2025Demo
$2.1M
DeribitApr 22, 2025Demo
$936K
Zora NetworkApr 10, 2025Demo
$4.7M
Stader LabsJan 15, 2025Demo
$16.1M
+ 23 more

Vulnerable to: phishing drainer

Matches the phishing drainer predicate

18 historical peer events

GoldfinchNov 21, 2025Demo
$1M
BitgetNov 17, 2025Demo
$739.9K
OrcaApr 12, 2025Demo
$180.8K
Ether.fiFeb 6, 2025Demo
$443.4K
Alchemy PayNov 8, 2024Demo
$334.2K
+ 13 more

Vulnerable to: ice phishing approval

Matches the ice phishing approval predicate

16 historical peer events

deBridgeAug 4, 2025Demo
$7.5M
EulerJun 5, 2025Demo
$87.9K
Bend DAOFeb 18, 2025Demo
$968.9K
Maple FinanceDec 1, 2024Demo
$1.4M
BlurAug 10, 2024Demo
$6.5M
+ 11 more

Vulnerable to: frontend dns hijack

Matches the frontend dns hijack predicate

12 historical peer events

Bridge.xyz / StripeJan 25, 2025Demo
$10.4M
UK FCA Digital SandboxJul 15, 2024Demo
$3.6M
Three SigmaJun 24, 2024Demo
$2.7M
CryptoQuantJun 24, 2024Demo
$517.3K
Celsius (defunct)Jun 2, 2024Demo
$22M
+ 7 more

Vulnerable to: supply chain npm

Matches the supply chain npm predicate

10 historical peer events

Beefy FinanceFeb 19, 2025Demo
$176.2K
PowerledgerFeb 11, 2025Demo
$7.4M
UnichainDec 23, 2024Demo
$8.8M
MEXCSep 26, 2024Demo
$1M
Mango MarketsAug 6, 2024Demo
$915.6K
+ 5 more

Vulnerable to: rounding precision

Matches the rounding precision predicate

9 historical peer events

Frax EtherSep 8, 2025Demo
$51.2K
BNY Mellon DigitalMay 15, 2025Demo
$750K
RedStoneApr 17, 2025Demo
$63.2K
Bend DAONov 22, 2024Demo
$57.9K
Starknet BridgeJun 17, 2024Demo
$784.1K
+ 4 more

Vulnerable to: kms misconfiguration

Matches the kms misconfiguration predicate

9 historical peer events

Stably, Inc. (issuance via regulated partners depending on program)Jan 4, 2025Demo
$505K
MatrixdockNov 24, 2024Demo
$4.3M
EulerFeb 4, 2024Demo
$3.6M
NosanaNov 9, 2023Demo
$1.7M
Tron FoundationMar 11, 2023Demo
$1.3M
+ 4 more

Vulnerable to: dvn collapse

Matches the dvn collapse predicate

8 historical peer events

Blast, Blockdaemon Wallet +2Dec 2, 2025Demo
$93.6M
Fordefi, XSGDFeb 14, 2025Demo
$17M
Element Finance, QuantozJul 20, 2024Demo
$1.1M
Mercado Bitcoin, SwellJun 19, 2024Demo
$15.3M
Internet Computer (DFINITY), Mantle +1Jun 17, 2024Demo
$10.3M
+ 3 more

Vulnerable to: signature malleability

Matches the signature malleability predicate

8 historical peer events

Ether.fiJul 2, 2025Demo
$17.2M
Swell NetworkNov 1, 2024Demo
$1.2M
Immutable protocolOct 26, 2024Demo
$4M
The SandboxNov 23, 2023Demo
$3.9M
PancakeSwapSep 17, 2022Demo
$656.7K
+ 3 more

Vulnerable to: counterparty default

Matches the counterparty default predicate

8 historical peer events

BlackRock BUIDLApr 4, 2025Demo
$808.2M
CoinDCXMay 25, 2024Demo
$20.7M
AxelarOct 30, 2023Demo
$30.5M
Liquity USDJul 10, 2023Demo
$19.3M
BinanceMay 19, 2023Demo
$167M
+ 3 more

Vulnerable to: prompt injection agent

Matches the prompt injection agent predicate

4 historical peer events

LodestarJan 17, 2025Demo
$3.2M
Ether.fi CashJun 16, 2023Demo
$4.6M
HTX (Huobi)Jun 14, 2022Demo
$3.7M
SwellMay 26, 2022Demo
$403K

Dependency Twins · Method A + B + C ensemble

Top 10 of 25 precomputed

Lift Dollar (USDL)

Stablecoin Issuers & Synthetic Dollars · high

subsector_tags = consumer_app
chain_deployments = Ethereum
method_b_root_causes = reentrancy, counterparty_default, rounding_precision

Euler

Lending, Money Markets & CDPs · low

subsector_tags = infra_tooling
chain_deployments = Ethereum
method_b_root_causes = signature_malleability, kms_misconfiguration, ice_phishing_approval