Evidence row 527357

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://alphavantage.x402.paywithlocus.com/alphavantage/earnings-call-transcript"
    ],
    [
      "x402",
      "https://alphavantage.x402.paywithlocus.com/alphavantage/global-quote"
    ],
    [
      "x402",
      "https://alphavantage.x402.paywithlocus.com/alphavantage/market-status"
    ]
  ],
  "name": "alphavantage.x402.paywithlocus.com",
  "owner_address": null,
  "raw": {
    "caip2_networks": [
      "eip155:8453"
    ],
    "category": "",
    "description": "",
    "domain": "alphavantage.x402.paywithlocus.com",
    "endpoints": [
      {
        "description": "Locus public pay-per-use API",
        "method": "POST",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "2024Q1",
            "group": "body",
            "name": "quarter",
            "required": false,
            "type": "string"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "AAPL",
            "group": "body",
            "name": "symbol",
            "required": false,
            "type": "string"
          }
        ],
        "pricing": {
          "amount": "0.008",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "3",
          "l30DaysUniquePayers": "3"
        },
        "serviceName": "Locus x402 Services",
        "tags": [],
        "url": "https://alphavantage.x402.paywithlocus.com/alphavantage/earnings-call-transcript"
      },
      {
        "description": "Locus public pay-per-use API",
        "method": "POST",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "AAPL",
            "group": "body",
            "name": "symbol",
            "required": false,
            "type": "string"
          }
        ],
        "pricing": {
          "amount": "0.008",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "6",
          "l30DaysUniquePayers": "5"
        },
        "serviceName": "Locus x402 Services",
        "tags": [],
        "url": "https://alphavantage.x402.paywithlocus.com/alphavantage/global-quote"
      },
      {
        "description": "Locus public pay-per-use API",
        "method": "POST",
        "parameters": [],
        "pricing": {
          "amount": "0.008",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "2",
          "l30DaysUniquePayers": "2"
        },
        "serviceName": "Locus x402 Services",
        "tags": [],
        "url": "https://alphavantage.x402.paywithlocus.com/alphavantage/market-status"
      }
    ],
    "enriched": false,
    "iconUrl": "",
    "id": "alphavantage-x402-paywithlocus-com",
    "integrationType": "",
    "isNew": false,
    "name": "alphavantage.x402.paywithlocus.com",
    "networks": [
      "Base"
    ],
    "priceSummary": {
      "avgCostBasis": "exact",
      "avgCostPerTransaction": "0.008",
      "currency": "USDC",
      "maxAmount": "0.008",
      "minAmount": "0.008"
    },
    "provider": "alphavantage.x402.paywithlocus.com",
    "providerUrl": "",
    "serviceName": "Locus x402 Services",
    "tags": []
  },
  "source": "agentic_market",
  "summary": ""
}

What the leaf hashes

{"body":"58003a4591b873e7b3fd545386768fa658f538817e77d61270b841e0933d4b43","id":527357,"kind":"listing","method":"sync.agentic_market/1","observed_us":1793124809040543,"prev":704,"subject":"agentic_market:alphavantage-x402-paywithlocus-com","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. 0x9ea791c70402b8ce0623968b0919dd77bac86dcef19d9ab3810b0d2bb1f3e2d5
2. 0x799d356a0e5d2002dae8603cf7f33b67b0e2813e38b1b690e3c98e8875f8577f
3. 0xf45cea6c4a01c0c5058a224c00dd9e96925107ef7725858872f8d06081846c37
4. 0x202be4e28a21a406a945c0a69202d3ed6556db7d7270f2d37e5c9203e9be1f6e
5. 0x12c10ac124f5649ab7816f4e53f306553a709f8bcb8e8eb9ee15fcf348c03ca3
6. 0x9ac818d475f8d0ff44d99a588226612c901861ac131cd3b7a9e32b02c5bb66ab
7. 0xfd1cc60d4345540883956d0280f3e18812d863aaf5b5330b87248be215788d5a
8. 0xb12bd692c1ac47030fb7b97eaa29ee092bc3501ccd234e85671e0dd059a65958
9. 0xcd78875804061d603ed299fce5a389340e088442897a2b816a8735346fa07cda
10. 0x3661fc103f9e8ae5a55d05dfa93995ef65fee8ded3bc01a5e72ec06886163e17
11. 0xb1ccf28ab1a7fa316a090ec87291371439da179c523f84e00e64a6628e44fced
12. 0x121ffc8b387c54931bc53056e106d9ada0e2f7c1d32ebc819c3306406c952295
13. 0xa91c23113464e2fc1e93d41e407b7c6c254bee2eac2f7a550e2f9a1275eef26a
14. 0xb37e6165108af3c1962db6b76953aee5ee86201747a07444ad2760bf2d5dca23
15. 0xa3fff4662cd48659f5bafd0612931759a90e53a7b4209ed8f26f6594a07bb547
16. 0x64c405a28e8819716221eb2529fe4ce277ab08025e17e685cbd5ece75ceb75c7
17. 0xf30fddbf4811226c58e8f0daf36fddd79fc5f1356b592bb1d99a8061ddbabe66
18. 0x2bf8151e5f157dd183b9de6fa00469551932a7a6e3f33a694895000ac9061197
19. 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699

Day root

0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795

Chained

0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4

Published

On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4