Evidence row 525141

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://api2ls.com/api/gas"
    ],
    [
      "x402",
      "https://api2ls.com/api/price"
    ]
  ],
  "name": "api2ls.com",
  "owner_address": null,
  "raw": {
    "caip2_networks": [
      "eip155:8453",
      "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp"
    ],
    "category": "",
    "description": "",
    "domain": "api2ls.com",
    "endpoints": [
      {
        "description": "Get live EVM gas pricing with EIP-1559 breakdown and USD cost estimates",
        "method": "GET",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "base",
            "group": "query",
            "name": "chain",
            "required": false,
            "type": "string"
          }
        ],
        "pricing": {
          "amount": "0.01",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "11",
          "l30DaysUniquePayers": "10"
        },
        "serviceName": "",
        "tags": [],
        "url": "https://api2ls.com/api/gas"
      },
      {
        "description": "Get the live spot price of a crypto/asset pair",
        "method": "GET",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "BTC-USD,ETH-USD,SOL-USD",
            "group": "query",
            "name": "pairs",
            "required": false,
            "type": "string"
          }
        ],
        "pricing": {
          "amount": "0.01",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "3",
          "l30DaysUniquePayers": "2"
        },
        "serviceName": "",
        "tags": [],
        "url": "https://api2ls.com/api/price"
      }
    ],
    "enriched": false,
    "iconUrl": "",
    "id": "api2ls-com",
    "integrationType": "",
    "isNew": false,
    "name": "api2ls.com",
    "networks": [
      "Base",
      "solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp"
    ],
    "priceSummary": {
      "avgCostBasis": "exact",
      "avgCostPerTransaction": "0.01",
      "currency": "USDC",
      "maxAmount": "0.01",
      "minAmount": "0.01"
    },
    "provider": "api2ls.com",
    "providerUrl": "",
    "serviceName": "",
    "tags": []
  },
  "source": "agentic_market",
  "summary": ""
}

What the leaf hashes

{"body":"6e0252daee9775082039ac38257089e385590ee11bedc0af04e66cdc845e922b","id":525141,"kind":"listing","method":"sync.agentic_market/1","observed_us":1793124751314714,"prev":1554,"subject":"agentic_market:api2ls-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. 0x443d56b1e373d0a1c4a8899952e954c2bcf8a5750c3d2c87a6ed8727616cb181
2. 0x5a198fd502552f4383a28ad276cb4cad3ab6745bc6d683e32e3138693a426c04
3. 0x329257783053540a109c407ab626b469f72bdfa3c9e6cf86b4cc697de298abf8
4. 0xf054285d2a63bd8876a5afd8d49cdad9a7f1f5f91c60a26373d430f9946bcf7b
5. 0x9ce1c790d2c9cdf152be0954a294b2884d239130d23c5de8e069d38cbd3d0a30
6. 0xba786b6ad88a1f9f8f4025beff249489aeab40915bd63e5c7302da9f00963387
7. 0xb06b65e9a4dd71e9802196e6635429441e1cf63153368f8e13133b1ac1c8a2e7
8. 0x859ba2ce3d802c907106a930ef45f1c30610b3507be9bc4a65a30157119e663f
9. 0x5605477ec768c50b04247ff3fa94254aa175d5c97f11a142b053d24f6b96f6c3
10. 0x607d8104ff75b7b1828f1ef83796545b80b783566c8f0119578f75861322d3b0
11. 0x0e19abd28ae6841ef1d216f8789479240d9ce058f38983d79663e25a2f533e88
12. 0x73ca48521d1cc492ee4ab86757972943f96dcf68a114d6383fd5e527c332af36
13. 0x4b4a1e815a33d351cc45dfa35f97aef5faf461590a54756a40dc36a0bbabf04b
14. 0x1de9caca1fa6dbbe090ee48dad5f962bbfd09856fd897edc8c3c110272d35c56
15. 0x2c117b27721eea45f6590fbccb471d21a7b0b079a53f089ecb300c63bdb3aebf
16. 0x3ed50f053eca72dfd3a9d45a11935240bfe691e57835c367ddebe2cbc49efe9d
17. 0x0e01aa9525097570a6edaf32bfc959de57bf5c24317cf10c0716affea85ca60d
18. 0xa20d48798a34aba12eb9c7297722982d910f06c148f5e27ac59307422964a585
19. 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699

Day root

0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795

Chained

0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4

Published

On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4