addrbookFor publishers
← The evidence ledger

Evidence row 125030

Observed , by baseline/1.

Kind
listing
About
source_record x402_bazaar:https://x402-data-api.sigrunner.workers.dev/crypto/markets-top
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
be6b41a9e76d6798ec0e03e378870bc22f95f952a74b8e4dad0a5c6b307d5efc
Leaf
0x12222e483076876ed5716b9c8ebdd72180aec395288003fbb6bb084093db2680

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://x402-data-api.sigrunner.workers.dev/crypto/markets-top"
    ]
  ],
  "name": "x402-data-api.sigrunner.workers.dev/crypto/markets-top",
  "owner_address": "0x5765ae06a52dc7a0bb71c36a11db512c7ea9ed10",
  "raw": {
    "accepts": [
      {
        "amount": "3000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x5765ae06a52dc7A0BB71c36A11db512c7ea9ed10",
        "scheme": "exact"
      }
    ],
    "description": "Top coins by market cap (CoinGecko): price, market cap, 24h volume, 24h change; ?limit= up to 100. No required params. Use when an agent needs a ranked market snapshot.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "limit": "20"
            },
            "type": "http"
          },
          "output": {
            "example": {
              "coins": [
                {
                  "change_24h_pct": 1.07,
                  "price_usd": 82028,
                  "symbol": "BTC"
                }
              ]
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {
                    "limit": {
                      "type": "string"
                    }
                  },
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "properties": {
                    "coins": {
                      "items": {
                        "properties": {
                          "change_24h_pct": {
                            "type": "number"
                          },
                          "price_usd": {
                            "type": "integer"
                          },
                          "symbol": {
                            "type": "string"
                          }
                        },
                        "required": [
                          "symbol",
                          "price_usd",
                          "change_24h_pct"
                        ],
                        "type": "object"
                      },
                      "type": "array"
                    }
                  },
                  "required": [
                    "coins"
                  ],
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-19T18:13:06.014Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-19T18:13:04.496Z"
    },
    "resource": "https://x402-data-api.sigrunner.workers.dev/crypto/markets-top",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Top coins by market cap (CoinGecko): price, market cap, 24h volume, 24h change; ?limit= up to 100. No required params. Use when an agent needs a ranked market snapshot."
}

What the leaf hashes

{"body":"be6b41a9e76d6798ec0e03e378870bc22f95f952a74b8e4dad0a5c6b307d5efc","id":125030,"kind":"listing","method":"baseline/1","observed_us":1793025625724799,"prev":null,"subject":"x402_bazaar:https://x402-data-api.sigrunner.workers.dev/crypto/markets-top","subject_kind":"source_record"}

Proof

Its day has not closed yet. A day closes ten minutes after midnight UTC; the proof appears here then.

How to check it · This row as JSON