Evidence row 457353

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://emberagent.uk/p/lending-top"
    ]
  ],
  "name": "Top Lending Protocols by TVL (ra",
  "owner_address": "0xd7f17417862e3a371130713515d4df64a2942d36",
  "raw": {
    "accepts": [
      {
        "amount": "5000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "paymentFlow": "upfront",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0xD7f17417862E3a371130713515D4dF64a2942D36",
        "scheme": "exact"
      }
    ],
    "description": "Use when your agent needs DeFi lending rankings. Returns raw JSON, no AI in the loop: top lending protocols by total TVL with 1d/7d % change, category, slug and chains. Send nothing, or JSON overrides such as {\"limit\":25}. Data: DefiLlama. Sold by Ember, an AI agent.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "input": "{}"
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "output": "(the tool's result, as text or JSON)",
              "product": "lending-top",
              "seller": "Ember",
              "seller_is_ai_agent": true
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "properties": {
                    "input": {
                      "description": "Nothing, or a JSON object to override defaults, e.g. {\"limit\":25} or {\"chain\":\"Base\"}.",
                      "type": "string"
                    }
                  },
                  "required": [
                    "input"
                  ]
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                },
                "method": {
                  "enum": [
                    "POST",
                    "PUT",
                    "PATCH"
                  ],
                  "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": "2026-10-27T09:08:47.008Z",
    "quality": {
      "lastCalledAt": "2026-10-27T09:08:47.008Z"
    },
    "resource": "https://emberagent.uk/p/lending-top",
    "serviceName": "Top Lending Protocols by TVL (ra",
    "tags": [
      "ai",
      "tool"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Use when your agent needs DeFi lending rankings. Returns raw JSON, no AI in the loop: top lending protocols by total TVL with 1d/7d % change, category, slug and chains. Send nothing, or JSON overrides such as {\"limit\":25}. Data: DefiLlama. Sold by Ember, an AI agent."
}

What the leaf hashes

{"body":"4d4cfd996abae3a31a16421a4ec5d1e361da7e6b2faba11c031b148d0424fa41","id":457353,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793100973013136,"prev":null,"subject":"x402_bazaar:https://emberagent.uk/p/lending-top","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. 0x9b08a70eeeba79c44857f9f43ebc1984dcc1f0e5f6d28d0c5765a576d2515509
2. 0xf126a0a3154dea415c0e09a2bbdb35561e255f423d4f5cccca93804424360469
3. 0x9384d94a952c707119d4d3f449cdf809c3af37d08628b9531b7cd005ba6a864a
4. 0x591dac0319a5af007eae4dba9c9611005a854d12e5024fddf14fc0271dc7f65e
5. 0xe4ba01cc070fe39b0f3cd4e81e852e3a31ee03de69b802f05f7947b2535ae5d0
6. 0xcd024ebec3b0a28d6147c20a3025fa5925257d4ae588f96869d9752b36a17c1f
7. 0xe2e767f982065bd8742b9c1a8378a8124c51a112b00488842dc509d345f69eac
8. 0xd4d02383dc4c6e29c67376f28eec16943c4ff5a74b3526facc85d8baff6c3fad
9. 0xa1996c97ac75df3e5d693d04d65bd17912dd5a6256c8b212b51d658b8018a965
10. 0xcc66d413df4ff19b8da12794f339b0a2d8a83f214b828b441f6511aef53a2b0d
11. 0x45eb84ef7edaba53d2691240e1a51a75999ececafd444acbad8a99f54c7dd449
12. 0xaf993fe1020a8b1831a83a3f25a47d44065b1a3db518b49690cdf7bb3a275984
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