Evidence row 124906

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://x402-api-production-bd43.up.railway.app/price-history"
    ]
  ],
  "name": "x402-api-production-bd43.up.railway.app/price-history",
  "owner_address": "0xb5093b19a6cf2e5135b212074521d1734adad959",
  "raw": {
    "accepts": [
      {
        "amount": "10000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0xb5093b19A6cf2e5135B212074521d1734ADad959",
        "scheme": "exact"
      }
    ],
    "description": "24hr price history for a coin",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "coin": "bitcoin"
            },
            "type": "http"
          },
          "output": {
            "example": {
              "coin": "bitcoin",
              "points": 24
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {},
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-24T02:32:25.745Z",
    "quality": {
      "l30DaysTotalCalls": 2,
      "l30DaysUniquePayers": 2,
      "lastCalledAt": "2026-10-24T02:32:25.533Z"
    },
    "resource": "https://x402-api-production-bd43.up.railway.app/price-history",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "24hr price history for a coin"
}

What the leaf hashes

{"body":"bf3cd19e295e25f920995b9347a84544f422ea74ef0ad9b9913ec5530ecef1fb","id":124906,"kind":"listing","method":"baseline/1","observed_us":1793025625423571,"prev":null,"subject":"x402_bazaar:https://x402-api-production-bd43.up.railway.app/price-history","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. 0x82c7493cbc31533dfe27c879fa52f665eef62e566dcebb46f02504dacb1fe59e
2. 0x55d5adb8d25ccc8773a9998abc0eb465a371348787e38b662d5a9e8283772c2c
3. 0x099de434f62f9b24c8b2102c0433e359b973f14c641e17dcc0e7863122d641dd
4. 0xf67fdf673dc962d7fb3b18fedf20c4e11b44f07e29996cb4a2def058cac00273
5. 0x0313b55e0b4ce20ae3170523cf3a65a10d1302c64b012322a98bddaa8f6d3af1
6. 0x771699e16963cf3106aa1c3fed689afe4e04b23ab77b25deecdd7e288cfebe15
7. 0x09a649710aaf25253830adbde8e1b599eacab50eed1b3195a693d76c26c5d258
8. 0xfd981b6d893ee1bda662370d6dccec1fcbcda66ad837b83b9e410bc0c1283a49
9. 0xe381981faf4090d2a270681916d4ac58edcc0a97d757c7728ec01890e28d7918
10. 0x68b9c13007eacffd2dc146b099ac237e3cce9c995bb23c895d088539fb9a0df0
11. 0xc99774cfa2126cb7b4c49d6b3fd2510795689e2dec7886bdb1a009218327ef2e
12. 0x08155d70132f82e370214fc5b72194dfa6f5e57670b7bcf74776e8418302897e
13. 0x4d2ee986a690e903126f449b4e9e62d5572b350357ab4496a83488949b131c29
14. 0x0eff463856b0992d53ab7d8c0b97c71541413358bdd445710c1e4b6aeb4d8f78
15. 0x7eb603d37f0f22dae1ea013e391889906ffc0139ff26e25b044bee38eec8f9b2
16. 0x2b6e23e3624a1b66e1d2298cfbce99a93ce6b13d24a58112a71802d79c5f7a76
17. 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae