Evidence row 76894

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://jwt.openverbs.com/v1/decode"
    ]
  ],
  "name": "Decode a JWT",
  "owner_address": "0xb3f4de103f34b99f0da19b4f16d6b53a14c2194a",
  "raw": {
    "accepts": [
      {
        "amount": "4000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0xb3f4de103F34b99f0Da19B4F16D6B53a14C2194A",
        "scheme": "exact"
      }
    ],
    "description": "Decode a JSON Web Token WITHOUT verifying its signature and return the header, payload and signature. A structurally malformed token is rejected before payment. Never trust a decoded payload you have not verified.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "token": "eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJzdWIiOiIxMjM0NTY3ODkwIiwibmFtZSI6IkpvaG4gRG9lIiwiaWF0IjoxNTE2MjM5MDIyfQ.SflKxwRJSMeKKF2QT4fwpMeJf36POk6yJV_adQssw5c"
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "additionalProperties": false,
                  "properties": {
                    "token": {
                      "description": "The compact JWS/JWT string.",
                      "maxLength": 32768,
                      "minLength": 1,
                      "type": "string"
                    }
                  },
                  "required": [
                    "token"
                  ],
                  "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"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-06T16:55:40.692Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-06T16:55:40.416Z"
    },
    "resource": "https://jwt.openverbs.com/v1/decode",
    "serviceName": "Decode a JWT",
    "tags": [
      "decode jwt",
      "parse jwt token",
      "jwt payload lookup",
      "read token claims",
      "unverified jwt decode"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Decode a JSON Web Token WITHOUT verifying its signature and return the header, payload and signature. A structurally malformed token is rejected before payment. Never trust a decoded payload you have not verified."
}

What the leaf hashes

{"body":"721619a47a32add48dcc7b126cef96ae697363511222695e8797472c7deeb68c","id":76894,"kind":"listing","method":"baseline/1","observed_us":1793025493092831,"prev":null,"subject":"x402_bazaar:https://jwt.openverbs.com/v1/decode","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. 0x8a2c4b7024b640c71de6b09af330990531f0417c904eea4fb2abebfa01fc25a5
2. 0x2c95db1253d00559c4b209f5a2cac9530464f3ae992863f3b58cd8a1ab51c5e7
3. 0x77d86aabaab9b0fb52ca9d801db67797c8fd71a7fd80ff82a1371cfc5fc97b68
4. 0x9a70fd0b0dd509e0ba0cfb0a2a7c60739b00bc463a65add3db966d1fb3b5b1d6
5. 0x3f685afdba835851d4a6965388194213d7c31ac996f0991b819287fc7c9a9fcd
6. 0xabc7ef0fc4122eb348e1be60057af1b1fd38ab3a071cc4092accae160e7529b1
7. 0x910b6732a4782886b2857554623a5ea3ff76543f2b6768588cb900d51317a1b1
8. 0x4cea8b805407fd3adb36e30dd678a2adff6c90cd792a37ce0530e1b859c0c529
9. 0x118f1fb2215c57e384aa5784b3b3bfa5e2b496f4e95d98cfd42920ad1c735392
10. 0x982630687ce64555ae64a26aec05bb57bc8d6dbc7f1a3b6335e749ef24ab7401
11. 0x231f490acbb86d1ac0f80fbb2d49e85abc0ff9c6392ca16679f2cdf49b2863ac
12. 0x8cb11bf3bc7d3a6f859c170a167821024ffc4758cdfd2cc96f61a3291aefb637
13. 0xd5ec7ffaecac790d8adfa0620b0a5494758f862e3090b49e556a6ecbad2f0782
14. 0x78ac2b34737774659a6a411f4d10b8ba570d40699d9f277321c3a32ff03d1dc9
15. 0x7eb603d37f0f22dae1ea013e391889906ffc0139ff26e25b044bee38eec8f9b2
16. 0x2b6e23e3624a1b66e1d2298cfbce99a93ce6b13d24a58112a71802d79c5f7a76
17. 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae