{
  "x402Version": 2,
  "id": 528,
  "slug": "528",
  "resource": "https://api.oblique.markets/api/v1/paid/settlement-verify",
  "description": "Use when an agent needs settlement verify. Returns Real on-chain x402 settlement verification on Base mainnet: fetches the transaction receipt via JSON-RPC, decodes USDC Transfer events (payer, payee, amount), reports success/reverted status and confirmation depth, and issues a persistent verification_id receipt. $0.01.",
  "type": "http",
  "accepts": [
    {
      "scheme": "exact",
      "network": "eip155:8453",
      "payTo": "0x970007590aCC5C938cd51345B17AF51B1B40D3Ab",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "amount": "10000",
      "maxTimeoutSeconds": 60
    },
    {
      "scheme": "exact",
      "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
      "payTo": "GYyTRmt317JafPHXPnM54Fsvsma5GnS9wm6qGMqaykdS",
      "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
      "amount": "10000",
      "maxTimeoutSeconds": 60
    }
  ],
  "outputSchema": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "tx_hash": "Transaction hash to verify on Base mainnet"
          },
          "bodyType": "json",
          "method": "POST",
          "type": "http"
        },
        "output": {
          "example": {
            "amount_usdc": 0.01,
            "block_number": 33421187,
            "chain_id": 8453,
            "confirmations": 512,
            "found": true,
            "payee": "0x209693bc6afc0c5328ba36faf03c514ef312287c",
            "payer": "0x1c7d4b196cb0c7b01d743fbc6116a902379c7238",
            "settled": true,
            "status": "success",
            "stored": true,
            "transfers": [
              {
                "amount_atomic": "10000",
                "amount_usdc": 0.01,
                "from": "0x1c7d4b196cb0c7b01d743fbc6116a902379c7238",
                "to": "0x209693bc6afc0c5328ba36faf03c514ef312287c"
              }
            ],
            "tx_hash": "0x9a1de1a4c3f2b06a7c55e01d9f4b2b6f0e8a33c15d7f90ab12cd34ef56ab78cd",
            "verification_id": "7f3c1a90-2b44-4e0b-9a71-8d2f5c6e1b23",
            "verified_at": "2026-08-10T12:00:00.000Z"
          },
          "type": "json"
        }
      },
      "schema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "additionalProperties": false,
            "properties": {
              "body": {
                "properties": {
                  "chain_id": {
                    "description": "Chain id (only 8453, Base mainnet, is supported)",
                    "type": "integer"
                  },
                  "tx_hash": {
                    "description": "Transaction hash to verify on Base mainnet",
                    "type": "string"
                  }
                },
                "required": [
                  "tx_hash"
                ],
                "type": "object"
              },
              "bodyType": {
                "enum": [
                  "json",
                  "form-data",
                  "text"
                ],
                "type": "string"
              },
              "method": {
                "enum": [
                  "POST",
                  "PUT",
                  "PATCH"
                ],
                "type": "string"
              },
              "type": {
                "const": "http",
                "type": "string"
              }
            },
            "required": [
              "type",
              "method",
              "bodyType",
              "body"
            ],
            "type": "object"
          },
          "output": {
            "properties": {
              "amount_usdc": {
                "type": "number"
              },
              "block_number": {
                "type": "integer"
              },
              "chain_id": {
                "type": "integer"
              },
              "confirmations": {
                "type": "integer"
              },
              "found": {
                "type": "boolean"
              },
              "payee": {
                "type": "string"
              },
              "payer": {
                "type": "string"
              },
              "settled": {
                "type": "boolean"
              },
              "status": {
                "type": "string"
              },
              "stored": {
                "type": "boolean"
              },
              "transfers": {
                "items": {
                  "properties": {
                    "amount_atomic": {
                      "type": "string"
                    },
                    "amount_usdc": {
                      "type": "number"
                    },
                    "from": {
                      "type": "string"
                    },
                    "to": {
                      "type": "string"
                    }
                  },
                  "type": "object"
                },
                "type": "array"
              },
              "tx_hash": {
                "type": "string"
              },
              "verification_id": {
                "type": "string"
              },
              "verified_at": {
                "type": "string"
              }
            },
            "type": "object"
          }
        },
        "required": [
          "input"
        ],
        "type": "object"
      }
    }
  },
  "tags": [
    "bazaar"
  ],
  "sourceHost": "api.oblique.markets",
  "lastUpdated": "2026-09-14T06:47:57.322Z",
  "quality": {
    "calls30d": 6,
    "uniquePayers30d": 2,
    "lastCalledAt": "2026-09-14T06:47:57.186Z"
  },
  "liveness": {},
  "verified": false,
  "featured": false,
  "provider": {
    "host": "api.oblique.markets",
    "manifest_name": "api.oblique.markets",
    "source": "cdp-mirror",
    "source_manifest_url": "https://api.cdp.coinbase.com/platform/v2/x402/discovery/resources",
    "submitted_at": "2026-09-18T22:00:31.484Z"
  }
}