Evidence row 456345

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://defi-api.agenticfi.wtf/api/chain/supported"
    ]
  ],
  "name": "defi-api.agenticfi.wtf/api/chain/supported",
  "owner_address": "0xb3e9391f04f791462ed2a1ebafabe254d7afe3a5",
  "raw": {
    "accepts": [
      {
        "amount": "1000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0xB3E9391F04f791462Ed2a1ebAfaBE254d7Afe3a5",
        "scheme": "exact"
      }
    ],
    "description": "List all supported chains with RPCs, explorers, native tokens",
    "extensions": {
      "bazaar": {
        "category": "infra",
        "discoverable": true,
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {},
            "type": "http"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {},
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        },
        "tags": [
          "chains",
          "supported-networks",
          "multichain"
        ]
      }
    },
    "lastUpdated": "2026-10-27T09:53:14.277Z",
    "quality": {
      "l30DaysTotalCalls": 3,
      "l30DaysUniquePayers": 2,
      "lastCalledAt": "2026-10-25T15:30:32.211Z"
    },
    "resource": "https://defi-api.agenticfi.wtf/api/chain/supported",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "List all supported chains with RPCs, explorers, native tokens"
}

What the leaf hashes

{"body":"a497edab81c16eee0086107029872854ef0b0a1200ea96ed8585c64c875a4f60","id":456345,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793100952766379,"prev":73302,"subject":"x402_bazaar:https://defi-api.agenticfi.wtf/api/chain/supported","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. 0x821b4fa7a6837dd98d4146af104bb9331bf21329a17e790e56f109c901b1383e
2. 0x1aba9d0840b9d736e233829187f571bc92be567300479945c927d1ae360870ea
3. 0x61b5d8925b45662795a9646b56c95c50f116716a5e0c8d927481eeb073178bbd
4. 0x889707cbf90a83ba0f1e958b79bc290f7e518ff8b5c79442c429b7b3ba86c0a2
5. 0xadfd25da290de02bd720af0842c28317b5c48e2ad1c538df2eec62e082ccad9f
6. 0xa2d4dbf087f3f4354e2b8a53b6e161c7ae58768733ab1f6be4f353c6d0dd4f81
7. 0x8de72198e79a1cbddba63776b4854214757d2135070ac0e3a75ad06a28214ca1
8. 0x64fbef1e76f8cf4739095d30afd9a241710f9315e561316530ae9ab7f1ceec12
9. 0x87955502b06eabbe569bfe0dd97c1b308c4a25ac3ddeb7e54e6d43a6a9b16bb9
10. 0xa353e91f2ffc2fba2189ca04fea8b40a85257331c62b528369e8ba2322997237
11. 0x164039927a75bda6275a106556896901626c20428ab1c29de73c4cd508bb0969
12. 0x4cf7b6120bfa84e107b8f1b7be613b553fa250042dc0db95890566416a94d682
13. 0xe38e66e8bf48306ee42504c4df50c2052cc9230af02e2ae6ff66da20232bf797
14. 0xfa0c8e8f1a1710ff197533b0a28208f2e168afe71abb7bb3416e09d1ac371d60
15. 0x3c500ec3d3edf0c74b87a6ca8fcd77656bfbe03db3d478bd0c184d0c88839c6b
16. 0xfecf3d4646dd4984a13dd715499e842c3fde63692336d97394c2bfd8e877ca5d
17. 0xf30fddbf4811226c58e8f0daf36fddd79fc5f1356b592bb1d99a8061ddbabe66
18. 0x2bf8151e5f157dd183b9de6fa00469551932a7a6e3f33a694895000ac9061197
19. 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699

Day root

0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795

Chained

0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4

Published

On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4