Evidence row 70550

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://api.x402node.dev/pool/day-data"
    ]
  ],
  "name": "api.x402node.dev/pool/day-data",
  "owner_address": "0x4466d4a84b7c49a6a094ec6eef4a0712d6dd125e",
  "raw": {
    "accepts": [
      {
        "amount": "20000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x4466d4A84b7c49a6A094ec6eef4a0712D6dd125e",
        "scheme": "exact"
      },
      {
        "amount": "20000",
        "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
        "extra": {
          "feePayer": "CjNFTjvBhbJJd2B5ePPMHRLx1ELZpa8dwQgGL727eKww"
        },
        "maxTimeoutSeconds": 300,
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "payTo": "9urRvUx69HqAopg1JGV9P9wR7JdKoztzdkuNyJ8Eo1up",
        "scheme": "exact"
      }
    ],
    "description": "Recent daily history for a Uniswap V3 pool on Ethereum by pool address: per-day total value locked, volume and fees in USD, from a subgraph behind an API key. For trend, yield and activity analysis. pool history, daily volume, pool fees, pool tvl history, lp yield Accepts payment on Base or Solana — either network works.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "days": "string",
              "pool": "string"
            },
            "type": "http"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {
                    "days": {
                      "description": "trailing days (default 14, max 60)",
                      "type": "string"
                    },
                    "pool": {
                      "description": "pool contract 0x...",
                      "type": "string"
                    }
                  },
                  "required": [
                    "pool"
                  ],
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-23T07:25:02.526Z",
    "quality": {
      "l30DaysTotalCalls": 3,
      "l30DaysUniquePayers": 3,
      "lastCalledAt": "2026-10-23T07:25:02.346Z"
    },
    "resource": "https://api.x402node.dev/pool/day-data",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Recent daily history for a Uniswap V3 pool on Ethereum by pool address: per-day total value locked, volume and fees in USD, from a subgraph behind an API key. For trend, yield and activity analysis. pool history, daily volume, pool fees, pool tvl history, lp yield Accepts payment on Base or Solana — either network works."
}

What the leaf hashes

{"body":"cf2bca6f624f4e6e6292d1ef6ba69b0c3c3a75f2124b6a4ee4d21bae9962809f","id":70550,"kind":"listing","method":"baseline/1","observed_us":1793025480652078,"prev":null,"subject":"x402_bazaar:https://api.x402node.dev/pool/day-data","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. 0x9c0876197946f1584ad0b9d661a14bfaf4459af7b86ca12dc5344dc3093f8a49
2. 0xae4db6da5e8609ca267339c8f3890611a0b5f82544ab644b3bc94c3e329e7b55
3. 0x89d45ccbf60fcf1a913bffe8bc3d155868601f13249a0f62395d182cd8758119
4. 0x7b2d6190d530d40effedb0fa60dd90961288837f8768a860b62ff451cdaaa4f3
5. 0x54c60d31ed0a88e1f22fad30c31041a05ba799a557f37facbdb2216077790b57
6. 0xd9dfe0ad974c15308fa7c3b1fcced84a8feb69ee65a78bf2758301bf18208418
7. 0x60d359c1c67d8c532b8ee52eaf13f147b15bdee9bd2f1456f4909c298683d852
8. 0xf7e4d5174114be53b31e719187eb16e7768e427d1137ccd1d68cb68cca7faa61
9. 0x6ed3498d68754cd5612ca4de245ebb82cea9cf9210ccc5f545ee627e71912c9d
10. 0x5a1f256cf13b45bc022bfed6d7f60b9340951c3cdb79185c1910586f812c10f2
11. 0xb79ffe067e46a7abdcd59167d8556c652ce9f0f297fbf7808095f49485591c09
12. 0xd253212b3d5f7245423cc951067880bc2069b90eeee521363fcee13ebbd606ae
13. 0x99a4e0f8b23989f58b564c1b6e419578b4388f6e0dbf6e50177c1bd476302d0e
14. 0x6713795704ddd9c528d421fadd9cc96b0200a4ddbba84f88e718d4968dde888b
15. 0x62a900133713919f4eed33d8336876b7a6d538233b8a4f3ed03b29aa44f5bad0
16. 0x1ac20d30773e1f4f2f811540e9a99b5cca9177c9e2e029acc0d80cf3f1d11f0f
17. 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae