Arbitrum (ARB) Wallet AML Risk Score

Comprehensive AML risk scoring for ARB wallets. Risk scale from 0 (clean) to 100 (high risk), factoring in OFAC sanctions, darknet exposure, mixer usage, and ransomware links.

Arbitrum · ARB · Free AML screening

AML risk scores help exchanges, businesses, and individuals assess the compliance risk of a Arbitrum wallet before transacting. Our tool provides a risk score that reflects exposure to sanctions, illicit markets, and obfuscation services.

How Arbitrum wallet risk scores work

Arbitrum processes more daily transactions than Ethereum mainnet. As adoption grows, AML compliance requirements for Arbitrum addresses are increasing among regulated exchanges. Risk is calculated by analyzing the ARB address transaction graph and comparing it against databases of known bad actors, sanctioned entities, and high-risk services.

What factors affect a ARB wallet's risk score?

  • OFAC sanctions — direct listing on SDN list or exposure to listed addresses
  • Darknet market exposure — funds sent to or received from illegal marketplace addresses
  • Mixer / tumbler usage — use of privacy or obfuscation services
  • Ransomware connections — links to known ransomware payment addresses
  • Exchange hack exposure — funds originating from stolen exchange wallets
  • Chain-specific signals — 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.

Risk score interpretation

  • 0–25 — Low risk: no significant flags detected
  • 26–59 — Medium risk: indirect exposure, requires review
  • 60–84 — High risk: significant exposure, enhanced due diligence required
  • 85–100 — Critical risk: direct connection to sanctioned or illicit addresses

Get a full Arbitrum wallet risk report

Enter the ARB address above for a quick risk assessment, or use @cryptoamlscan_bot for a full risk score with downloadable PDF compliance report.

Frequently Asked Questions

Yes. Although Arbitrum uses Ethereum addresses (0x format), it's a separate Layer 2 with its own transaction history. An AML check on Ethereum mainnet does not cover Arbitrum activity — you need to check both chains.
The Arbitrum bridge connects Ethereum mainnet to Arbitrum. If funds originated from a high-risk Ethereum address (e.g. with Tornado Cash exposure), bridging them to Arbitrum carries the risk flag to the destination address.
Major Arbitrum protocols (GMX, Uniswap, Aave, Camelot) are not themselves risk factors. Risk flags arise when an address interacts with exploited contracts, flash loan attack targets, or protocols linked to sanctioned actors.
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