Evidence row 74284

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://draconic21-x402-api.onrender.com/v1/compare_offers"
    ]
  ],
  "name": "d21 compare_offers",
  "owner_address": "0x1520ef5530aa71350049be2903cf078b38c40ae5",
  "raw": {
    "accepts": [
      {
        "amount": "20000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x1520Ef5530AA71350049BE2903Cf078B38c40AE5",
        "scheme": "exact"
      },
      {
        "amount": "20000",
        "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
        "extra": {
          "feePayer": "BFK9TLC3edb13K6v4YyH3DwPb5DSUpkWvb7XnqCL9b4F"
        },
        "maxTimeoutSeconds": 300,
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "payTo": "6mc4GhWFyNcMh7gAVDWrKeYjDqFtEKWKQuZ9RTw2VkfM",
        "scheme": "exact"
      }
    ],
    "description": "Legacy/supporting: compare 2–5 job offers (COL cash, fit, negotiation). Not the go-to — prefer Daily Agent Signal.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {},
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "brand": "draconic21",
              "ok": true,
              "product": "compare_offers"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "additionalProperties": true,
                  "properties": {},
                  "required": [],
                  "type": "object"
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                },
                "method": {
                  "enum": [
                    "POST"
                  ],
                  "type": "string"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method",
                "bodyType",
                "body"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "properties": {
                    "brand": {
                      "type": "string"
                    },
                    "ok": {
                      "type": "boolean"
                    },
                    "product": {
                      "type": "string"
                    }
                  },
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-08T19:54:46.71Z",
    "quality": {
      "l30DaysTotalCalls": 2,
      "l30DaysUniquePayers": 2,
      "lastCalledAt": "2026-10-08T19:54:46.494Z"
    },
    "resource": "https://draconic21-x402-api.onrender.com/v1/compare_offers",
    "serviceName": "d21 compare_offers",
    "tags": [
      "job-offer",
      "negotiation",
      "cost-of-living",
      "compensation",
      "career"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Legacy/supporting: compare 2–5 job offers (COL cash, fit, negotiation). Not the go-to — prefer Daily Agent Signal."
}

What the leaf hashes

{"body":"20ed299a776d7190818d05b437eeedbdd82d5c663ebf07a9aeab1ec639d28f82","id":74284,"kind":"listing","method":"baseline/1","observed_us":1793025488713206,"prev":null,"subject":"x402_bazaar:https://draconic21-x402-api.onrender.com/v1/compare_offers","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. 0xd5210c88bde4be7f42f5dd15a2a66007a7858231b933a26a32effe7de55c27f8
2. 0x35c067d01e0e60fa5e63d4733c86a9c45b57c7eea68f2c2b8ece1a1acf25bdf0
3. 0xa933a5593e39546377bb5fec2536e5ad433a0a49654f266834bbb1f0468f52d6
4. 0xc52987d7aee5ca7a21dd9014bf459b0c653177af87f5334286ccbb705a31e159
5. 0x3cb3c6645cd1715454967120df8f40f9f580b50b63e5f2b1fa25c402a258475c
6. 0x28f680c19566082cf007a088b4c664790d229c34ec57e1220518f2c2a7387a29
7. 0x5b4d588ed17a1b91dd56cf3b3bc36e29b6d225ff28f87a17445a3e019f0e37c3
8. 0x5e504bee68fe2b9844b489dd1949d831fa2c0eb60da62dd5d199cdd0c8ca4eb4
9. 0x315af63b01c4773f0e9b5e5fa7ce4d72aed07bd31b719894d1b33072d663bd51
10. 0xf376a4ca9cf607e0959809e8f8fd016d5a59f5592298fa4f357a56f97675ecf6
11. 0xb662623cf3d981ba2c8b763c6eb8f856021264a195ee47844bfa430e2ef3597f
12. 0x7026808261896a203198354548e5e8cabce4a06e89d077c172084841b47ae119
13. 0x3199db04c2c73c3483386a86bf503eafde5af103465608156e2e5f42e72a6fbe
14. 0x6b927d53caa5125cdba9255612d524976c691f8672796c3f0885ba2c5b3af1ad
15. 0x6dc40f983a3840a0ad927a9ca17f4ff1e3b649a6c735e2a09b140db7c2caf13b
16. 0x703f95866af09c5e5d6ead7411e9a10f964a41a2aff64d4a55ff0053c023a023
17. 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae