Api Endpoint

x402-audit.tatschluizguilherme.workers.dev

Block data on Base, Optimism or Ethereum Mainnet: number, hash, timestamp (unix + ISO), baseFee (wei + gwei), gasUsed/gasLimit, transactionCount, proposer and size for latest, earliest or any block number — the network snapshot call (proof of time, network cost and activity) before sending anything

Open interactive test console

Offering

Provider: x402-audit.tatschluizguilherme.workers.dev
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://x402-audit.tatschluizguilherme.workers.dev/block
MIME type: application/json
First seen: 2026-10-16T02:08:53.176Z
Last seen: 2026-11-02T07:16:36.080Z
Tags: Block, timestamp, basefee, Gas, Onchain, Ethereum, Base, optimism

Website

Payment pricing

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

Payment option 1: 0.1 USDC
Atomic price: 100000 · Network: eip155:8453 · Asset: USDC · Scheme: exact

Raw x402 terms

[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "100000",
    "payTo": "0x8e8d53a67b59E6f2A28e0d6d52012A2b0e3E1886"
  }
]

Observed health

Status: Healthy
Latest latency: 264 ms
Average latency: 533 ms
HTTP status: 402
Last checked: 2026-11-02T07:16:36.075Z
Reachability: 100% over 13 checks

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

Input schema

{
  "type": "object",
  "properties": {
    "type": {
      "type": "string",
      "const": "http"
    },
    "method": {
      "type": "string",
      "enum": [
        "GET"
      ]
    },
    "queryParams": {
      "type": "object",
      "properties": {
        "block": {
          "type": "string",
          "description": "Block reference: latest (default), earliest, or a block number in decimal or 0x hex"
        },
        "chain": {
          "type": "string",
          "enum": [
            "base",
            "op",
            "mainnet"
          ],
          "description": "Chain to query (default base)"
        }
      }
    }
  },
  "required": [
    "type",
    "method"
  ],
  "additionalProperties": false
}

Output schema

{
  "type": "object",
  "properties": {
    "type": {
      "type": "string"
    },
    "example": {
      "type": "object",
      "properties": {
        "network": {
          "type": "string"
        },
        "block": {
          "type": "string"
        },
        "found": {
          "type": "boolean"
        },
        "number": {
          "type": "number"
        },
        "timestamp": {
          "type": "number"
        },
        "timestampIso": {
          "type": "string"
        },
        "baseFeeGwei": {
          "type": [
            "number",
            "null"
          ]
        },
        "transactionCount": {
          "type": "number"
        }
      },
      "required": [
        "network",
        "block",
        "found"
      ]
    }
  },
  "required": [
    "type"
  ]
}