{
  "id": "api:x402-feadee4233b1b08f",
  "kind": "api",
  "name": "ontarioprotocol.com/api/x402/base/tx-check",
  "description": "Verify Base transaction by hash: status, block, timestamp and confirmations, with USDC and ERC-20 Transfers decoded (token, from, to, amount; up to 100 listed, transfers_total gives the full count), any EIP-3009 authorization used, and match flags for an expected payTo and amount, so an x402 payment receipt or PAYMENT-RESPONSE can be checked as settled. Required: hash. $0.002 USDC on Base. Transaction not found, no charge. No account, no API key. Base mainnet only.",
  "category": "x402",
  "url": "https://ontarioprotocol.com/api/x402/base/tx-check",
  "price": null,
  "x402": true,
  "meta": {
    "network": "eip155:8453",
    "scheme": "exact",
    "pay_to": "0xa2d72aBF2C5e939fdDCA4156B74dE482e03CA3ec",
    "method": "GET",
    "last_updated": "2026-11-14T01:05:01.104Z"
  },
  "trust": null
}