Evidence row 67394

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://api.mekongtradeintel.com/defiyield"
    ]
  ],
  "name": "api.mekongtradeintel.com/defiyield",
  "owner_address": "0x198f3895551b309ff5c5f59e690fb0823d10ea93",
  "raw": {
    "accepts": [
      {
        "amount": "1000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x198f3895551B309fF5C5F59e690FB0823d10EA93",
        "scheme": "exact"
      }
    ],
    "description": "Top DeFi yield pools by APY across chains (DefiLlama data): pool, chain, project, APY, TVL. $0.001 per call. Heuristics only — not financial advice.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "chain": "ethereum",
              "limit": 10
            },
            "bodyType": "json",
            "method": "GET",
            "type": "http"
          },
          "output": {
            "example": {
              "chain": "ethereum",
              "count": 10,
              "fetchedAt": "2026-10-18T10:00:00.000Z",
              "pools": [
                {
                  "apy": 2.21,
                  "chain": "Ethereum",
                  "pool": "747c1d2a-...",
                  "project": "lido",
                  "symbol": "WSTETH",
                  "tvlUsd": 23425924444
                }
              ]
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "properties": {
                    "chain": {
                      "description": "Chain name (e.g. ethereum, arbitrum, base) or 'all'",
                      "type": "string"
                    },
                    "limit": {
                      "description": "Max pools to return (1-25, default 10)",
                      "type": "integer"
                    }
                  },
                  "type": "object"
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                },
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method",
                "bodyType",
                "body"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-25T02:57:38.224Z",
    "quality": {
      "l30DaysTotalCalls": 2,
      "l30DaysUniquePayers": 2,
      "lastCalledAt": "2026-10-25T02:57:37.001Z"
    },
    "resource": "https://api.mekongtradeintel.com/defiyield",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Top DeFi yield pools by APY across chains (DefiLlama data): pool, chain, project, APY, TVL. $0.001 per call. Heuristics only — not financial advice."
}

What the leaf hashes

{"body":"409b4193fc05953bfe19f00bba6ac8ea01b1bf5e7f33e05bfc4931a2334b53a3","id":67394,"kind":"listing","method":"baseline/1","observed_us":1793025462719172,"prev":null,"subject":"x402_bazaar:https://api.mekongtradeintel.com/defiyield","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. 0x98955116bf2f015abc9e17c97061eecc03f10de34801daae47884a21167e1f25
2. 0xb2c484308507fb1549bece84ea4d13df610564b56589336558947e6222fcc59c
3. 0x48251c2ff2c6a2e5d2ee922c71c9686a9388a889f999459d2b1ed080f476cc94
4. 0x01b6306901ebb493f5dc304dd9e94aa9bfe735957b86c2f0d4da784653b441f1
5. 0x7cb89eed6035f15ece4b67041cfd81200b47f6d98ab626a5b50989c6875d864c
6. 0x9a971122dd257890446c92fcc11fca839565cdc03472218da79ed84b26eb72d9
7. 0xca27ca5265ffd24f8d5c584ac447740d8d75659f984b1679ff4ff9ec359f0da4
8. 0xfcfba3b0dcaf01abb5ead949b29c671a4aad20e1cf53f3e8c2edaf56b9a3d3a3
9. 0x60c58c109cf141f86d3f05cb8b72d2d700d217186a72db5089d821a72346206f
10. 0x327a6439faefa2f0179481584b4dc13431843cd957e9758d56e5cb404f7b22ff
11. 0xdc8fbefd31fb9903d70279fafdb3f8c1ade2281bea30bd73cec515e9ff4113ed
12. 0x6ae9e6ee1b544d831982666bd3570457659e78fc0064894d7ec23f971a37ff2f
13. 0x239fd39716710e7412bd120c373072b4c0d8b11bb9ee431dad62a2ce57b3d6f4
14. 0x49062da782c4f73855ddd5fdd51840749f928b5f17d1ce75ac50f2d829104e72
15. 0xf0bd63870f0bb378fa300bd33563050dcb7b3e02b44eb3ee550c1c534ec4b246
16. 0x1ac20d30773e1f4f2f811540e9a99b5cca9177c9e2e029acc0d80cf3f1d11f0f
17. 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae