Evidence row 548924

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://alphavantage.x402.paywithlocus.com/alphavantage/global-quote"
    ]
  ],
  "name": "Locus x402 Services",
  "owner_address": "0x3c5cbe28eca3b96023c45d3f877da834f1c7d5fa",
  "raw": {
    "accepts": [
      {
        "amount": "8000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x3C5CBe28ECA3b96023c45D3f877da834F1C7d5fA",
        "scheme": "exact"
      }
    ],
    "description": "Locus public pay-per-use API",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "symbol": "AAPL"
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "additionalProperties": true,
                  "properties": {
                    "datatype": {
                      "type": "string"
                    },
                    "symbol": {
                      "type": "string"
                    }
                  },
                  "required": [
                    "symbol"
                  ],
                  "type": "object"
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                },
                "method": {
                  "enum": [
                    "POST"
                  ],
                  "type": "string"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method",
                "bodyType",
                "body"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-27T09:58:24.057Z",
    "quality": {
      "l30DaysTotalCalls": 6,
      "l30DaysUniquePayers": 5,
      "lastCalledAt": "2026-10-27T09:58:23.701Z"
    },
    "resource": "https://alphavantage.x402.paywithlocus.com/alphavantage/global-quote",
    "serviceName": "Locus x402 Services",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Locus public pay-per-use API"
}

What the leaf hashes

{"body":"59e66d6a1bfb764f8a67e1b449239d02b467937730077fa58e24d0cd70109273","id":548924,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793133333654782,"prev":453694,"subject":"x402_bazaar:https://alphavantage.x402.paywithlocus.com/alphavantage/global-quote","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-27 (273461 rows).

1. 0x9c8167ef5f48eeab0b73cbd62ac6803737669a8f48868af3fe220ec823103adf
2. 0x1ccaa14af51a0c392412cc9ac7dec039f1c6fb47c7e399cfd54bb099da76c6d7
3. 0xa790a57f1908ed0a5fd837cfc4347bc1d15dc9adc8ea8e2c475c953168cc41ea
4. 0xfa75441f1ffbbcb6776d6fbd806c1f76ca09c051cfe49ea84e83d6eedc6c404a
5. 0x8e1b40758377d1cf4188feea682e833cb58f20634d00303387598944a8784c10
6. 0x4ca491530543c3f15412680a8b01a92345a699eea6f2b856f6e2180e5ae025d7
7. 0x8649f597455f4394bac60d2d694e03e0ad1ae6578f4a42b20800ce1bd08987a4
8. 0x6234608ce2707a79b3ef5af2ac77a1b6313f3809d9bb3cf7d73abba3dc0c7b17
9. 0x47dd82961cceddf32dc350d183311911ae3873adee98848686db6b70096100c8
10. 0xa0c3d96a9eb0bb5788287dc35de7da8ee5e241e1a0bcc54ce6fe3684130c2d2c
11. 0x3a8098fad61fa78d733f5adad8bdae455b29c03477aef5f65c364efafd1d7f6a
12. 0x6e52b67215988e172a57437ef7e49cbf100e86fb3bb11c32506b78488daa7f10
13. 0xe8a6f20810396abd4baf9472081cda6d396bc7cf52a77bffdd9f33b41c62adcc
14. 0xb37e6165108af3c1962db6b76953aee5ee86201747a07444ad2760bf2d5dca23
15. 0xa3fff4662cd48659f5bafd0612931759a90e53a7b4209ed8f26f6594a07bb547
16. 0x64c405a28e8819716221eb2529fe4ce277ab08025e17e685cbd5ece75ceb75c7
17. 0xf30fddbf4811226c58e8f0daf36fddd79fc5f1356b592bb1d99a8061ddbabe66
18. 0x2bf8151e5f157dd183b9de6fa00469551932a7a6e3f33a694895000ac9061197
19. 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699

Day root

0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795

Chained

0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4

Published

On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4