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Chain · Address Intel

Address intelligence on Base — EOA/contract/ERC-20 + nonce + ETH/USDC balance + keyless GoPlus security verdict (phishing/sanctioned/mixer/…). The loop input for triaging a counterparty. Pay-per-call via x402. An empty body is answered for the wallet that pays on Base (the payment's signer); send {"address":"0x…"} for any other address.

POST https://fiatdock.com/v1/chain/address-intel

0.0045 USDC on Base · payTo 0xeB12bB2f52EeD33DBa6A00774E48324032Fd87C6

Status: unverified (probe-pending)

Settlement: direct to the seller's payTo — 0% HIVE402 take

Payment routes