Api Endpoint

Receiptvault — transaction

Status of a transaction on Base, read live: success or failure, block number, gas used, effective gas price, from, to. Pass ?hash=0x… (66 hex chars). Useful to confirm a payment or a call landed. No third-party API, no cache.

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Offering

Provider
oraclepost.higgsfield.app
Method
GET
Offering type
Api Endpoint
Transport type
http
Category
Blockchain And Crypto
Delivery
Not provided
Pricing model
Not provided
x402 version
2

Endpoint context

URL
https://oraclepost.higgsfield.app/api/premium/tx
MIME type
application/json
First seen
2026-10-16T01:51:20.002Z
Last seen
Tags
Transaction, receipt, status, Base, Onchain

Payment pricing

x402 payment terms are the authoritative price for calling this endpoint.

Payment option 1
0.02 USDC
Atomic price: 20000 · Network: eip155:8453 · Asset: USDC · Scheme: exact
Raw x402 terms
[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "20000",
    "payTo": "0xB4294e09Ebb7B836D6c4DB369a2026caB3E11d1E"
  }
]

Observed health

Status
Healthy
Latest latency
1298 ms
Average latency
1304 ms
HTTP status
402
Last checked
Reachability
100% over 14 checks

Latency is measured to the first response headers. A reachable result does not verify response accuracy or merchant identity.

Input schema

{
  "type": "object",
  "required": [
    "type",
    "method"
  ],
  "properties": {
    "type": {
      "const": "http"
    },
    "method": {
      "const": "GET"
    },
    "queryParams": {
      "type": "object",
      "properties": {
        "hash": {
          "type": "string",
          "description": "Transaction hash, 0x-prefixed, 64 hex chars"
        }
      },
      "required": [
        "hash"
      ]
    }
  }
}

Output schema

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "properties": {
    "input": {
      "properties": {
        "method": {
          "const": "GET"
        },
        "queryParams": {
          "properties": {
            "hash": {
              "description": "Transaction hash, 0x-prefixed, 64 hex chars",
              "type": "string"
            }
          },
          "required": [
            "hash"
          ],
          "type": "object"
        },
        "type": {
          "const": "http"
        }
      },
      "required": [
        "type",
        "method"
      ],
      "type": "object"
    },
    "output": {
      "properties": {
        "example": {},
        "type": {
          "type": "string"
        }
      },
      "required": [
        "type"
      ],
      "type": "object"
    }
  },
  "required": [
    "input"
  ],
  "type": "object"
}