{
  "x402Version": 2,
  "id": 38033,
  "slug": "38033",
  "resource": "https://chain.openverbs.com/v1/block",
  "description": "Live block summary by number, hex, or tag (latest/earliest/pending/safe/finalized; default latest): number, hash, parent, timestamp (unix + ISO), transaction count, gas used/limit, base fee and miner. Reads live on-chain data with automatic endpoint fallback.",
  "type": "http",
  "serviceName": "On-chain Block / Height",
  "resourceType": "Utilities",
  "accepts": [
    {
      "scheme": "exact",
      "network": "eip155:8453",
      "payTo": "0xb3f4de103F34b99f0Da19B4F16D6B53a14C2194A",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "amount": "1000",
      "amountUsd": 0.001,
      "maxTimeoutSeconds": 300
    }
  ],
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "block": "latest",
            "chain": "base"
          },
          "bodyType": "json",
          "method": "POST",
          "type": "http"
        }
      },
      "schema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "additionalProperties": false,
            "properties": {
              "body": {
                "additionalProperties": false,
                "properties": {
                  "block": {
                    "description": "Block number (decimal or 0x hex) or a tag: latest, earliest, pending, safe, finalized. Default latest.",
                    "type": [
                      "string",
                      "integer"
                    ]
                  },
                  "chain": {
                    "description": "EVM chain to query. One of: ethereum, base, arbitrum, optimism, polygon. Default \"ethereum\".",
                    "enum": [
                      "ethereum",
                      "base",
                      "arbitrum",
                      "optimism",
                      "polygon"
                    ],
                    "type": "string"
                  }
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                "required": [],
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              },
              "bodyType": {
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                ],
                "type": "string"
              },
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              }
            },
            "required": [
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              "method",
              "bodyType",
              "body"
            ],
            "type": "object"
          }
        },
        "required": [
          "input"
        ],
        "type": "object"
      }
    }
  },
  "tags": [
    "onchain",
    "block",
    "block-height",
    "latest-block",
    "ethereum",
    "bazaar"
  ],
  "sourceHost": "chain.openverbs.com",
  "lastUpdated": "2026-10-08T06:09:05.01Z",
  "quality": {
    "calls30d": 5,
    "uniquePayers30d": 2,
    "lastCalledAt": "2026-10-08T06:09:04.734Z"
  },
  "metadata": {
    "serviceName": "On-chain Block / Height",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "block": "latest",
              "chain": "base"
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "additionalProperties": false,
                  "properties": {
                    "block": {
                      "description": "Block number (decimal or 0x hex) or a tag: latest, earliest, pending, safe, finalized. Default latest.",
                      "type": [
                        "string",
                        "integer"
                      ]
                    },
                    "chain": {
                      "description": "EVM chain to query. One of: ethereum, base, arbitrum, optimism, polygon. Default \"ethereum\".",
                      "enum": [
                        "ethereum",
                        "base",
                        "arbitrum",
                        "optimism",
                        "polygon"
                      ],
                      "type": "string"
                    }
                  },
                  "required": [],
                  "type": "object"
                },
                "bodyType": {
                  "enum": [
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                    "form-data",
                    "text"
                  ],
                  "type": "string"
                },
                "method": {
                  "enum": [
                    "POST"
                  ],
                  "type": "string"
                },
                "type": {
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                  "type": "string"
                }
              },
              "required": [
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                "method",
                "bodyType",
                "body"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    }
  },
  "liveness": {
    "reliability": null
  },
  "verified": false,
  "featured": false,
  "provider": {
    "host": "chain.openverbs.com",
    "manifest_name": "chain.openverbs.com",
    "source": "cdp-mirror",
    "source_manifest_url": "https://api.cdp.coinbase.com/platform/v2/x402/discovery/resources",
    "submitted_at": "2026-10-14T01:15:01.050Z"
  }
}