Evidence row 75410

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://flow-kg4x.vercel.app/api/fill"
    ]
  ],
  "name": "Flow",
  "owner_address": "0xcf8a8350cb42a6680005ca7ff9e485bb55fa74fa",
  "raw": {
    "accepts": [
      {
        "amount": "26256",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0xcF8A8350cb42a6680005ca7FF9E485Bb55fa74FA",
        "scheme": "exact"
      },
      {
        "amount": "26256",
        "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:137",
        "payTo": "0xcF8A8350cb42a6680005ca7FF9E485Bb55fa74FA",
        "scheme": "exact"
      },
      {
        "amount": "26256",
        "asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:42161",
        "payTo": "0xcF8A8350cb42a6680005ca7FF9E485Bb55fa74FA",
        "scheme": "exact"
      },
      {
        "amount": "26256",
        "asset": "0x79A02482A880bCe3F13E09da970dC34dB4cD24D1",
        "extra": {
          "name": "USDC",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:480",
        "payTo": "0xcF8A8350cb42a6680005ca7FF9E485Bb55fa74FA",
        "scheme": "exact"
      }
    ],
    "description": "Flow fill instruction on Base: the executable route package (venue, router, calldata params, min output, expiry block) for a swap whose best quote beats the Uniswap V3 baseline. Priced dynamically at 25% of the measured improvement, capped at 10 bps of output; $0 when there is no improvement.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "amountIn": "100000000",
              "tokenIn": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
              "tokenOut": "0x0b3e328455c4059EEb9e3f84b5543F74E24e7E1b"
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "expectedOut": "138852000000000000000",
              "fee": {
                "capApplied": false,
                "feeUsd": 0.0917,
                "rule": "25% of price improvement over Uniswap baseline, capped at 10 bps of output"
              },
              "minOutput": "138157000000000000000",
              "router": "0xBE6D8f0d05cC4be24d5167a3eF062215bE6D18a5",
              "venue": "aerodrome",
              "venueKey": 100
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "type": "object"
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                },
                "headers": {
                  "additionalProperties": {
                    "type": "string"
                  },
                  "type": "object"
                },
                "method": {
                  "enum": [
                    "GET",
                    "POST",
                    "PUT",
                    "PATCH"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "additionalProperties": {
                    "type": "string"
                  },
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method",
                "bodyType",
                "body"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-25T15:02:27.702Z",
    "quality": {
      "l30DaysTotalCalls": 5,
      "l30DaysUniquePayers": 2,
      "lastCalledAt": "2026-10-25T15:02:27.44Z"
    },
    "resource": "https://flow-kg4x.vercel.app/api/fill",
    "serviceName": "Flow",
    "tags": [
      "trading",
      "defi",
      "base",
      "dex",
      "quotes"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Flow fill instruction on Base: the executable route package (venue, router, calldata params, min output, expiry block) for a swap whose best quote beats the Uniswap V3 baseline. Priced dynamically at 25% of the measured improvement, capped at 10 bps of output; $0 when there is no improvement."
}

What the leaf hashes

{"body":"7d7733f3a848a637c7eb1075910289717322bf74da789ba594d09e465a02b94f","id":75410,"kind":"listing","method":"baseline/1","observed_us":1793025490623295,"prev":null,"subject":"x402_bazaar:https://flow-kg4x.vercel.app/api/fill","subject_kind":"source_record"}

Proof

Its day has not closed yet. A day closes ten minutes after midnight UTC; the proof appears here then.