Evidence row 277467

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://crypto.apitoll.cloud/v1/crypto/price"
    ]
  ],
  "name": "ApiToll Crypto Prices",
  "owner_address": "0x3da40a9ad36640a2c0f533bac368490095574664",
  "raw": {
    "accepts": [
      {
        "amount": "1000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x3dA40A9aD36640a2C0F533BAC368490095574664",
        "scheme": "exact"
      },
      {
        "amount": "1000",
        "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
        "extra": {
          "feePayer": "BENrLoUbndxoNMUS5JXApGMtNykLjFXXixMtpDwDR9SP"
        },
        "maxTimeoutSeconds": 300,
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "payTo": "5Wxg3V6gcmFmmP6SXmGZQAUZPFYsSwoeN2Qewt5BotWz",
        "scheme": "exact"
      }
    ],
    "description": "Latest crypto token prices by ticker symbol, CoinGecko id, or chain:address (BTC, ETH, SOL, or base:0x…): current spot price, token symbol, decimals, and a confidence score, for up to 50 coins in one call. Pass ?at=<unix> for the historical price at a point in time. Sourced from DefiLlama across every major chain.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "coins": "BTC,ETH,SOL"
            },
            "type": "http"
          },
          "output": {
            "example": {
              "asOf": "2026-06-15T08:00:00Z",
              "count": 3,
              "historical": false,
              "prices": [
                {
                  "confidence": 0.99,
                  "decimals": null,
                  "key": "coingecko:bitcoin",
                  "price": 65517.56,
                  "query": "BTC",
                  "resolved": true,
                  "symbol": "BTC",
                  "timestamp": 1781516766
                }
              ],
              "requested": 3,
              "source": {
                "name": "DefiLlama"
              },
              "unresolved": []
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {
                    "at": {
                      "description": "Unix seconds for a historical price snapshot. Omit for current.",
                      "type": "integer"
                    },
                    "coins": {
                      "description": "Comma-separated symbols (BTC,ETH), coingecko ids (coingecko:solana), or chain:address (base:0x833…). Up to 50.",
                      "type": "string"
                    }
                  },
                  "required": [
                    "coins"
                  ],
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "properties": {
                    "asOf": {
                      "type": "string"
                    },
                    "count": {
                      "type": "number"
                    },
                    "historical": {
                      "type": "boolean"
                    },
                    "prices": {
                      "items": {
                        "properties": {
                          "confidence": {
                            "type": "number"
                          },
                          "decimals": {},
                          "key": {
                            "type": "string"
                          },
                          "price": {
                            "type": "number"
                          },
                          "query": {
                            "type": "string"
                          },
                          "resolved": {
                            "type": "boolean"
                          },
                          "symbol": {
                            "type": "string"
                          },
                          "timestamp": {
                            "type": "number"
                          }
                        },
                        "type": "object"
                      },
                      "type": "array"
                    },
                    "requested": {
                      "type": "number"
                    },
                    "source": {
                      "properties": {
                        "name": {
                          "type": "string"
                        }
                      },
                      "type": "object"
                    },
                    "unresolved": {
                      "items": {
                        "type": "object"
                      },
                      "type": "array"
                    }
                  },
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-26T15:24:31.007Z",
    "quality": {
      "l30DaysTotalCalls": 178,
      "l30DaysUniquePayers": 66,
      "lastCalledAt": "2026-10-26T15:24:30.528Z"
    },
    "resource": "https://crypto.apitoll.cloud/v1/crypto/price",
    "serviceName": "ApiToll Crypto Prices",
    "tags": [
      "crypto",
      "prices",
      "token-price",
      "defi",
      "market-data"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Latest crypto token prices by ticker symbol, CoinGecko id, or chain:address (BTC, ETH, SOL, or base:0x…): current spot price, token symbol, decimals, and a confidence score, for up to 50 coins in one call. Pass ?at=<unix> for the historical price at a point in time. Sourced from DefiLlama across every major chain."
}

What the leaf hashes

{"body":"b0563851bc17321ba88174a0bf750cc5f077bf9131d8295702e3443ec4f321a8","id":277467,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793042037302891,"prev":223397,"subject":"x402_bazaar:https://crypto.apitoll.cloud/v1/crypto/price","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-26 (296695 rows).

1. 0xf5d19fa2dd681779a946c2c91098f2eb4d1812a8a1e97b13ff6153492061e85f
2. 0xbd1b5281e9f824044e7d6a67c4ade1129dc8acaa1960f03a4a991ef83fdc0670
3. 0xa1a062ce0143fd4691ce8313ef170cfbd88f3097a8843b80356fa8497b09099f
4. 0xa9b66051e63c9706f4c511074df77d0c22ce63be488dd59636c1688147d225b3
5. 0x3f649da43d0df7b662d5438d24a55cc5239038e1b8db95a7e38131f6a0df8f30
6. 0xa65b17067d86a360282fc348356de154a63aa87483f3287838163a356dc226ce
7. 0x9e63530ede259ae313244b6b64be5a370588dec425945bd644d94bc14e8a4356
8. 0x8825c1a42de5f212da53dd916a6e9e5c6b0a4ebaaf72438da273090e02b69661
9. 0xb03236d00755f756b022b8acf5ce6221f112d498410fa189525c0cd9621ec373
10. 0x74b5156f36a704300634e9161bdb27e48fa391139b74707200a8fdaa6bea760a
11. 0x625d2af057e293be1c3beb719789f9dc49df6cf80f71fb50444e4cba386a048f
12. 0x4eeaa4735423e7633e0aaa6154804920315f945b1e4ceabd29282ec021cce244
13. 0x79695e4356ea25a2b58265a824698704cd2c743099ce2dca9e41384ce8f1a8c5
14. 0xd769d41500075835c3b2f9184d223699fb983fd05c29fbcb44d964abc7ee380d
15. 0x68d296b1e00b4899fb83c3fba36fffaefa311eac2903067dbebfe776a12b4a9a
16. 0x5fb5dda563336cd1bc1b9f44c52b76237ae72ed2145cb9290f39f304ca7dd678
17. 0x74a0a08e4e7ab9aa5bfbead33dec7e1c7e8e364cff69a63720d764bbe987aadc

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae