Evidence row 76030

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://gov.halowerk.com/v1/token-gini-index"
    ]
  ],
  "name": "gov.halowerk.com/v1/token-gini-index",
  "owner_address": "0x2880edfff13100677bf97a3cbdf3bc34771c4e5e",
  "raw": {
    "accepts": [
      {
        "amount": "2000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "currency": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "asset": "USDC",
          "assetTransferMethod": "eip3009",
          "eip712Domain": {
            "chainId": 8453,
            "name": "USD Coin",
            "verifyingContract": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
            "version": "2"
          },
          "name": "USD Coin",
          "network_name": "Base Mainnet",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x2880EdfFF13100677Bf97A3CBdF3Bc34771C4E5E",
        "recipient": "0x2880EdfFF13100677Bf97A3CBdF3Bc34771C4E5E",
        "scheme": "exact"
      }
    ],
    "description": "Sorts caller-supplied non-negative balances and computes the standard finite-sample Gini coefficient plus top-one and top-ten-percent shares. Results cover only supplied accounts and do not identify common ownership, custodians, vesting, delegation, or off-chain claims.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "holders": [
                {
                  "balance": 10,
                  "holder_id": "h1"
                },
                {
                  "balance": 20,
                  "holder_id": "h2"
                },
                {
                  "balance": 30,
                  "holder_id": "h3"
                },
                {
                  "balance": 140,
                  "holder_id": "h4"
                }
              ]
            },
            "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": {
                    "holders": {
                      "items": {
                        "additionalProperties": false,
                        "properties": {
                          "balance": {
                            "maximum": 1e+24,
                            "minimum": 0,
                            "type": "number"
                          },
                          "holder_id": {
                            "maxLength": 128,
                            "minLength": 1,
                            "type": "string"
                          }
                        },
                        "required": [
                          "holder_id",
                          "balance"
                        ],
                        "type": "object"
                      },
                      "maxItems": 100000,
                      "minItems": 1,
                      "type": "array"
                    }
                  },
                  "required": [
                    "holders"
                  ],
                  "type": "object"
                },
                "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"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-11T08:57:22.985Z",
    "quality": {
      "l30DaysTotalCalls": 3,
      "l30DaysUniquePayers": 3,
      "lastCalledAt": "2026-10-11T08:57:22.56Z"
    },
    "resource": "https://gov.halowerk.com/v1/token-gini-index",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Sorts caller-supplied non-negative balances and computes the standard finite-sample Gini coefficient plus top-one and top-ten-percent shares. Results cover only supplied accounts and do not identify common ownership, custodians, vesting, delegation, or off-chain claims."
}

What the leaf hashes

{"body":"40956f7e009d8b2b03ec252820d2356dce400808c3f0f46fe294b9c0ceafbe69","id":76030,"kind":"listing","method":"baseline/1","observed_us":1793025491530465,"prev":null,"subject":"x402_bazaar:https://gov.halowerk.com/v1/token-gini-index","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. 0xd285e8d0a9c51748855228c0dea2f29342c81ffb08e565a060d501652ed826f0
2. 0x6f8a2297db3aefa27d0f510025c0e5e86c9d913d2050d1b876045a1e0611d58f
3. 0xa19726cefd101e7ec87b427d2a0019346ef2d6869561a9145e47257b602c49e1
4. 0x44e8bc4f16b00515a80e47e5f0b8054783a3cb246c31664a58d54e1b28ecf973
5. 0xa83cb8c060b98c4fd5a58089c9bf87baa8088744820182cfbf8fb96de42b0f49
6. 0x6ea62041561fdd0552eeb6d40d495d7ba1b200428b0ecda4fb9b72b80ecef199
7. 0x441e9ccb8c61668e51c0ccc25e604df8c4ddaa178e7744a1823a410fe0a6dbec
8. 0x54a7b3169a9e843b2a41588772b596aae39419f9e7e7794d29441f2c966ed994
9. 0xfbb63b4727e1ae463ce3d25820d264eca59816de60dee3823dff31e718bc8442
10. 0xd1acd3a5e8f2e6b382461a84161503858e24e84a33d111371b0fdb2f41706bc2
11. 0xeaf3195c275963f3eeb4749105d68120537a7f4d52fd74b2b409cf37abd6484b
12. 0x9f6b360f1992898cb3f17e45d0bf5a96f946d7eaf9705a57af03c151a407d239
13. 0x889eefefef2d4457fe6114f397df813a5cbb85011a6f40309b54ddcd4aba3bd1
14. 0xefabf1105e09cf52c12c58e60cbb5048b9ac3f02631d1816a926e14bdd86fbdf
15. 0xe94ca5b798e9899ad611e57835af42266e20f53f44977e487d81365e30972beb
16. 0x703f95866af09c5e5d6ead7411e9a10f964a41a2aff64d4a55ff0053c023a023
17. 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae