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Evidence row 407549

Observed , by sync.x402_bazaar/1.

Kind
listing
About
source_record x402_bazaar:https://fomo.x4o2.com/v1/search
Recorded
Previous row
#75444
Body SHA-256
428a5cf72905ef7637185fc97fbd6a5e570b55da078b7ac55b53cd9739de9cc3
Leaf
0xbc5b3b89df9c1aeeec4753ed1ed4715f23e8a216ea9823d0f4fc18756859e5fd

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://fomo.x4o2.com/v1/search"
    ]
  ],
  "name": "x4o2 FOMO Data",
  "owner_address": "0x46e18aa644cff035aec1cb9ca412900aae78e928",
  "raw": {
    "accepts": [
      {
        "amount": "1000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x46E18AA644CFF035Aec1cb9ca412900aAe78E928",
        "scheme": "exact"
      },
      {
        "amount": "1000",
        "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
        "extra": {
          "feePayer": "D6ZhtNQ5nT9ZnTHUbqXZsTx5MH2rPFiBBggX4hY1WePM"
        },
        "maxTimeoutSeconds": 300,
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "payTo": "9xhCVzDP9dH2s7zMSdGhNUAMasRGR3LUPEYC3R3Mtdyy",
        "scheme": "exact"
      }
    ],
    "description": "FOMO's token search across the chains it trades: matches name, symbol or address and returns each token's address, network id, metadata and market data. Use to resolve a name or ticker to a chain and address for the /v1/token routes.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "pathParams": {},
            "queryParams": {
              "limit": 20,
              "maxAge": 5,
              "q": "cate",
              "stale": 0
            },
            "type": "http"
          },
          "output": {
            "example": {
              "data": [
                {
                  "change24": "-0.06718606218800116",
                  "createdAt": 1785083564,
                  "holders": 144672,
                  "liquidity": "1330467.735606206",
                  "marketCap": "44299891.45289496",
                  "priceUSD": "0.04594730845954886",
                  "token": {
                    "address": "Ai66LHZG9MCzg1WKdawwqduVAXpNDUuV8M3uyq5ppump",
                    "decimals": 6,
                    "info": {
                      "circulatingSupply": "964145516.63882",
                      "id": "Ai66LHZG9MCzg1WKdawwqduVAXpNDUuV8M3uyq5ppump:1399811149",
                      "imageLargeUrl": "https://metadata.mobula.io/assets/logos/solana_solana_Ai6...",
                      "imageSmallUrl": "https://metadata.mobula.io/assets/logos/solana_solana_Ai6...",
                      "imageThumbUrl": "https://metadata.mobula.io/assets/logos/solana_solana_Ai6...",
                      "name": "Cate",
                      "symbol": "CATE",
                      "totalSupply": "964145516.63882"
                    },
                    "launchpad": {
                      "graduationPercent": 0,
                      "launchpadIconUrl": "https://metadata.mobula.io/assets/logos/factory_pumpfun.webp",
                      "launchpadName": "Pump.fun"
                    },
                    "name": "Cate",
                    "networkId": 1399811149,
                    "socialLinks": {
                      "discord": null,
                      "telegram": "https://t.me/catecoin_telegram",
                      "twitter": "https://x.com/i/communities/2004330768022004131",
                      "website": "https://cate.meme/"
                    },
                    "symbol": "CATE"
                  },
                  "volume24": "1952427.280316228"
                }
              ],
              "meta": {
                "ageMs": 283,
                "observedAt": 1793069283352,
                "parts": {
                  "search": {
                    "observedAt": 1793069283352,
                    "source": "fresh"
                  }
                },
                "source": "fresh"
              }
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "pathParams": {
                  "properties": {},
                  "required": [],
                  "type": "object"
                },
                "queryParams": {
                  "properties": {
                    "limit": {
                      "default": 20,
                      "description": "Number of entries, 1-100",
                      "maximum": 100,
                      "minimum": 1,
                      "type": "integer"
                    },
                    "maxAge": {
                      "description": "Serve a cached copy up to this many seconds old; 0 forces the freshest allowed",
                      "minimum": 0,
                      "type": "integer"
                    },
                    "q": {
                      "description": "Name, ticker or address, up to 100 characters",
                      "type": "string"
                    },
                    "stale": {
                      "description": "1 returns any cached copy immediately and refreshes in the background",
                      "enum": [
                        0,
                        1
                      ],
                      "type": "integer"
                    }
                  },
                  "required": [],
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "properties": {
                    "data": {
                      "items": {
                        "properties": {
                          "change24": {
                            "type": [
                              "string",
                              "null"
                            ]
                          },
                          "createdAt": {
                            "type": [
                              "number",
                              "null"
                            ]
                          },
                          "holders": {
                            "type": [
                              "number",
                              "null"
                            ]
                          },
                          "liquidity": {
                            "type": [
                              "string",
                              "null"
                            ]
                          },
                          "marketCap": {
                            "type": [
                              "string",
                              "null"
                            ]
                          },
                          "priceUSD": {
                            "type": [
                              "string",
                              "null"
                            ]
                          },
                          "token": {
                            "properties": {
                              "address": {
                                "type": [
                                  "string",
                                  "null"
                                ]
                              },
                              "decimals": {
                                "type": [
                                  "number",
                                  "null"
                                ]
                              },
                              "info": {
                                "type": [
                                  "object",
                                  "null"
                                ]
                              },
                              "launchpad": {
                                "type": [
                                  "object",
                                  "null"
                                ]
                              },
                              "name": {
                                "type": [
                                  "string",
                                  "null"
                                ]
                              },
                              "networkId": {
                                "type": [
                                  "number",
                                  "null"
                                ]
                              },
                              "socialLinks": {
                                "type": [
                                  "object",
                                  "null"
                                ]
                              },
                              "symbol": {
                                "type": [
                                  "string",
                                  "null"
                                ]
                              }
                            },
                            "type": [
                              "object",
                              "null"
                            ]
                          },
                          "volume24": {
                            "type": [
                              "string",
                              "null"
                            ]
                          }
                        },
                        "type": [
                          "object",
                          "null"
                        ]
                      },
                      "type": [
                        "array",
                        "null"
                      ]
                    },
                    "meta": {
                      "description": "Freshness of the response",
                      "properties": {
                        "ageMs": {
                          "description": "Age of the oldest part when served, ms",
                          "type": "integer"
                        },
                        "observedAt": {
                          "description": "Unix ms when the oldest part was observed upstream",
                          "type": "integer"
                        },
                        "parts": {
                          "description": "observedAt and source per upstream part",
                          "type": "object"
                        },
                        "source": {
                          "enum": [
                            "cache",
                            "fresh",
                            "stale"
                          ],
                          "type": "string"
                        }
                      },
                      "required": [
                        "observedAt",
                        "ageMs",
                        "source"
                      ],
                      "type": "object"
                    }
                  },
                  "required": [
                    "data",
                    "meta"
                  ],
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      },
      "builder-code": {
        "info": {
          "s": [
            "cdp_sdk_server"
          ]
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "additionalProperties": false,
          "properties": {
            "a": {
              "description": "App builder code",
              "pattern": "^[a-z0-9_]{1,32}$",
              "type": "string"
            },
            "s": {
              "description": "Service builder codes",
              "items": {
                "pattern": "^[a-z0-9_]{1,32}$",
                "type": "string"
              },
              "maxItems": 11,
              "type": "array"
            },
            "w": {
              "description": "Wallet builder code",
              "pattern": "^[a-z0-9_]{1,32}$",
              "type": "string"
            }
          },
          "type": "object"
        }
      },
      "eip2612GasSponsoring": {},
      "erc20ApprovalGasSponsoring": {}
    },
    "lastUpdated": "2026-10-27T02:54:15.605Z",
    "quality": {
      "l30DaysTotalCalls": 6,
      "l30DaysUniquePayers": 5,
      "lastCalledAt": "2026-10-25T20:38:17.932Z"
    },
    "resource": "https://fomo.x4o2.com/v1/search",
    "serviceName": "x4o2 FOMO Data",
    "tags": [
      "fomo",
      "search",
      "token",
      "memecoin",
      "discovery"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "FOMO's token search across the chains it trades: matches name, symbol or address and returns each token's address, network id, metadata and market data. Use to resolve a name or ticker to a chain and address for the /v1/token routes."
}

What the leaf hashes

{"body":"428a5cf72905ef7637185fc97fbd6a5e570b55da078b7ac55b53cd9739de9cc3","id":407549,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793080249122983,"prev":75444,"subject":"x402_bazaar:https://fomo.x4o2.com/v1/search","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (273461 rows).

  1. 0xbc5adead4426a2da8d8bd1370f84c2c38f206df81e2e4ad7d61624ea7d655bbc
  2. 0xb9511cb66b00c236284f7b4854fbb29978c2775843d636364423976ca156e661
  3. 0xa3eab53e5aac4ac86cb454aa3d89af29b8b8ef67bbcf7bc257a869a858d97166
  4. 0xc4c7e521bb8d4be2a0f0ec5e1b5c17d5a1997f2719fc644acccfcb8ec51b939e
  5. 0x241b51956127ffae2af578b94e089bf06a65a3b5d74a8f3f289655eb983727b5
  6. 0x25c3de7704e2870c09a46ec46e9a656dfcdcfca9b6d4513d08514ea3ee95010e
  7. 0x1205068a9e4b94c8050d7db9a18e8005a8b225f5b9056cd66e9b1b7baf68b237
  8. 0x6d3ebb76c5e1982e59df4f9d3690d062d6b9ec9277e347e181ec94c246fc6f4b
  9. 0x1694da0e79bf847bc6675065563fdb095528bdd65b8d7b19bea87d2b85aa648b
  10. 0xceddd91198346d4e25e9587afd70730c8c05d560c735024fa28855d7b3e39561
  11. 0xaf79bfeaa8b78c501b6b72d2abd133b4a8958ea976a4458f01d1f54590268c1e
  12. 0x5942c2574ffacd0c039c3cd1147d5ab0b6d34e0278203065ce21c437ae2a392d
  13. 0xa4f69e2cf941a3f318d70734b59401dd27010a6bdffb5c32a28304db650a6f0b
  14. 0xa453d1738637a5c663802d07ce095aa340c80d53a4288ae277a72e265868ce4e
  15. 0x73341bb09dd901ca47f26173883431496e3d98d6b0fb5b89f36218126d46c5d4
  16. 0xa94627de1af0e823832e05a9069b304ecccb8c0cdb8f9cfc4f2039bfb9799dc5
  17. 0xdf1105afdc109de3c09a98fc8a3864159ad964e6f49b635c105a27a1e1f14310
  18. 0x2bf8151e5f157dd183b9de6fa00469551932a7a6e3f33a694895000ac9061197
  19. 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699
Day root
0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795
Chained
0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4
Published
On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4

How to check it · This row as JSON