Evidence row 117209

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://money-reactor.makar52nn2016.workers.dev/api/headers-echo"
    ]
  ],
  "name": "money-reactor.makar52nn2016.workers.dev/api/headers-echo",
  "owner_address": "0xf47b7e5912fd4218ac4c992cdc6fae04e1ff512e",
  "raw": {
    "accepts": [
      {
        "amount": "100000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "asset_symbol": "USDC",
        "description": "Request headers echo: exact JSON of what your HTTP client actually sends - debug auth headers, signatures, x402 payments and proxies in seconds",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 60,
        "network": "eip155:8453",
        "payTo": "0xf47b7e5912Fd4218aC4c992Cdc6FAE04e1fF512E",
        "scheme": "exact",
        "x402Version": 2
      }
    ],
    "description": "Request headers echo: exact JSON of what your HTTP client actually sends - debug auth headers, signatures, x402 payments and proxies in seconds",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "discoverable": true,
            "method": "GET",
            "type": "http"
          },
          "method": "GET",
          "output": {
            "example": {},
            "type": "json"
          }
        },
        "schema": {
          "properties": {
            "input": {
              "properties": {
                "queryParams": {
                  "properties": {},
                  "type": "object"
                }
              },
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {}
              },
              "type": "object"
            }
          },
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-25T16:50:54.25Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-25T16:50:54.139Z"
    },
    "resource": "https://money-reactor.makar52nn2016.workers.dev/api/headers-echo",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Request headers echo: exact JSON of what your HTTP client actually sends - debug auth headers, signatures, x402 payments and proxies in seconds"
}

What the leaf hashes

{"body":"909f04b7f0ed02b71d6ba9094e0aa6e92a20c47b8aab10e15350e5f462d53176","id":117209,"kind":"listing","method":"baseline/1","observed_us":1793025610874039,"prev":null,"subject":"x402_bazaar:https://money-reactor.makar52nn2016.workers.dev/api/headers-echo","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. 0x61759ec014fb0471f156a91b5335c87e6a91b0c87fcd808c60755087142250d3
2. 0x69b051246d5054f7225f8f39c2b71d89983fa4e84bab3e9ba96706f395a90222
3. 0x26e37cc228b1a150d92b5eaaaa5f84064dc42eff99ad32277fea8274cd6fcb60
4. 0x2ffda95edab116a65ceeba5b924b5b444d9416c9c95784611b3fdbff6a5bd105
5. 0x8cd24ad7bf691fa84c12effd54c092d516f2e11208dd05ceffac6a066074e1b9
6. 0x25378510a24f9541ae508a80ae80be6b86d7acbb2aa001938e4dac04aa9d91ec
7. 0xc53b9cc6d7335306c45ede99cf797dc88b78a5509ff23a819bac058f4a7b2d11
8. 0x7571856e3d7e0fe0c8032814fe9fee9933312c915d50167e44bd63751f547bcc
9. 0x1a8c01e592effe027ff788cf488db6cef97384872ec133ffe9ef315258dbff02
10. 0x7c4a137a143139d8d27a5db1f0f237b9e722329094da7356bef539103a830211
11. 0x3d00f56ff37fbd465b8abeb2be25801b2734d79745152d15324c296fa2518752
12. 0x7285c0b02d1aedd949b8ba0c7b2499f7121588ebdd4c96ef8725919bb84dd534
13. 0x89fcaf55e37dd777228f271b79ea895534a66ec0d184363c2a6eb1b4d23c9ef1
14. 0x216cebb9ae5414599109a02297c4817d7d1c6b1394afeb97efe38e32f0053974
15. 0x7726154b91b2ad65b13849ef6cb6443b1f0ff113a3089c9bd5f2bcfc16be099d
16. 0x47b89901b0f07938a6b9a66ddf35683903f79d756a7c7763665fd632758b08d0
17. 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae