Arbitrum is Ethereum's leading optimistic rollup Layer 2, used for high-volume DeFi with Ethereum-level security guarantees. Use our free tool to check any Arbitrum (ARB) wallet address for AML compliance issues — including OFAC sanctions, darknet exposure, mixer usage, and ransomware links.
How to check a Arbitrum wallet for AML
- Paste your ARB wallet address in the input above
- Click Check AML to start the screening
- For a full report with risk score and PDF — open in Telegram bot
What is AML screening for Arbitrum?
AML (Anti-Money Laundering) screening for Arbitrum wallets checks transaction history against databases of known bad actors: OFAC-sanctioned addresses, darknet markets, ransomware payment wallets, scam contracts, and mixing services. Exchanges and financial institutions are legally required to screen crypto wallets before processing transactions.
Arbitrum processes more daily transactions than Ethereum mainnet. As adoption grows, AML compliance requirements for Arbitrum addresses are increasing among regulated exchanges.
Key risk signals for Arbitrum wallets
Arbitrum's connection to Ethereum means that risk from Ethereum mainnet addresses (e.g. Tornado Cash exposure) can propagate to Arbitrum addresses through bridge activity.
- OFAC sanctions — direct listing or exposure to SDN-listed addresses
- Darknet markets — funds received from or sent to illegal marketplace addresses
- Mixer / tumbler exposure — use of privacy or obfuscation services
- Ransomware — connections to known ransomware payment addresses
- Exchange hacks — funds originating from stolen exchange wallets
Free Arbitrum AML check via Telegram bot
The fastest way to check a ARB address is via @scorechain_amlbot. Send any Arbitrum wallet address and receive an instant risk score with full breakdown. Basic check is free — no registration required.