Evidence row 1509010

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://emoji.today/api/vote"
    ]
  ],
  "name": "emoji.today/api/vote",
  "owner_address": "0xec7051578c9ce20ea27eed1052f8b4c584aee2b3",
  "raw": {
    "accepts": [
      {
        "amount": "10000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0xec7051578C9cE20EA27EED1052F8B4c584AEE2B3",
        "scheme": "exact"
      }
    ],
    "description": "Cast a paid vote for today's emoji election on emoji.today",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "emoji": "🔥",
              "fid": 1090409,
              "signature": "0x..."
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "date": "2026-02-08",
              "emoji": "🔥",
              "fid": 1090409,
              "mint": {
                "description": "Mint your vote as an onchain NFT",
                "price": "$1.00 USDC",
                "url": "https://emoji.today/api/vote/mint"
              },
              "success": true,
              "timestamp": "2026-02-08T12:00:00.000Z",
              "username": "billmakes"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "properties": {
                    "emoji": {
                      "description": "The emoji character to vote for (e.g. the actual Unicode character, not the name)",
                      "type": "string"
                    },
                    "fid": {
                      "description": "The voter's Farcaster ID",
                      "type": "number"
                    },
                    "signature": {
                      "description": "Signature of 'emoji.today:{fid}:{date}' from a wallet verified on the Farcaster account",
                      "type": "string"
                    }
                  },
                  "required": [
                    "emoji",
                    "fid",
                    "signature"
                  ]
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                },
                "method": {
                  "enum": [
                    "POST"
                  ],
                  "type": "string"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "bodyType",
                "body",
                "method"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-31T14:11:49.13Z",
    "quality": {
      "l30DaysTotalCalls": 28,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-31T14:11:48.84Z"
    },
    "resource": "https://emoji.today/api/vote",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Cast a paid vote for today's emoji election on emoji.today"
}

What the leaf hashes

{"body":"249e4bc072770040495b55de889ea00684d3d1b5d24c4951b7251cfd03b1a48a","id":1509010,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793472779509193,"prev":1262755,"subject":"x402_bazaar:https://emoji.today/api/vote","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-31 (246033 rows).

1. 0x2a6cded45605e37958214bebdb8f57b554c888f4c65f4b7a84691ead777f80b1
2. 0x605cf5869a9a1cbdec67fd40ab81981828b095834cca5f58027924997fbdfb5e
3. 0xe9613d9c22bd5c05287ba51e057685864ea06ef762e022e032c19645ed947566
4. 0x8db7b1ffe4c500b23977f8073ae7193f99171d8c58d13d53afb144f0ad9fa532
5. 0x5686dccd568f0bf073230eeb422e301565951a03625590099166ffff0a58516b
6. 0x30edf053b019754f6a56ccccc323b99fd2685aa393b2918be5e83d9ef9542407
7. 0xd2a8839aee07ad58e66af1eec43b37d5f152c35672f47bc8b530bc3bdcef6c92
8. 0xf5b7b62db40c2f2af5165852987f8754fa0006708fc354fcf8be8c8481916e34
9. 0xbf42a5320c8fe0e37886c2a160ceb4b629754aa0550c57754628778c08e20c34
10. 0x9e45601dabe6137e20e4742402cb9f25ff07914d323a5716addadb8cb7cac3e5
11. 0x6bbe3728aeff3b3b2b4e2ce3c76b555c3eef4430b523cb2aa846ebd9c216026c
12. 0x97ec8c199760af3ceb0c2b015b56e1a07ca7909a27a294a4dfc326f1f05a274c
13. 0xc1d42bd41f31c4145761729cf7217fc151a6aac475bc16f1703df71687d831de
14. 0x4c7bf6d7d7c379b3c87447200f991359af0970fc33642e540cd6032a5a5b24f6
15. 0x5212e7c531721a66b1d21d8222c94df019d60ce8150c25bfebe2e6eb1dd39726
16. 0x24ea73817c2ff07f87a42be89aff36ac5fe49b64420a647cd406ee60e6a77f70
17. 0x37f13582abb3c002d51c2f190c312129cbc3a39754618fee2c75c2441bb1eb94
18. 0x59f83f7228f07febe2780660e422e171b0359b8aa031ee3be07e991118130c15

Day root

0x24463725d1c0d9894bd6123691d532547aaa79f0762c0e45aa6a68acf1fd71ab

Chained

0x7d4824ff313dee7252a46f9d5c37b452851deb6c9f24a40c2f74ee0e53c82980

Published

On Arc Testnet, block 70093156: 0xedb7b832f4ebf6781b5ecd2ed241c435b862f4d3761541fa31adc1831b8c44a0