Evidence row 67983

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://saylorinnovations.com/api/aquarium/volume-stocking"
    ]
  ],
  "name": "Saylor Innovations  Aquarium Vol",
  "owner_address": "0xa2a8df0f7caabea4e120a2568118f141569fc8aa",
  "raw": {
    "accepts": [
      {
        "amount": "10000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "assetTransferMethod": "eip3009",
          "facilitatorOnly": true,
          "memo": "saylor:aquarium:volume-stocking",
          "name": "USD Coin",
          "note": "Base settles through an x402 facilitator. Send payload.signature and payload.authorization (EIP-3009); there is no self-submitted path on this network.",
          "version": "2"
        },
        "maxTimeoutSeconds": 120,
        "network": "eip155:8453",
        "payTo": "0xA2A8dF0f7CaaBEa4e120a2568118f141569fc8aa",
        "scheme": "exact"
      },
      {
        "amount": "10000",
        "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
        "extra": {
          "assetTransferMethod": "eip3009",
          "facilitatorOnly": true,
          "memo": "saylor:aquarium:volume-stocking",
          "name": "USD Coin",
          "note": "Polygon settles through an x402 facilitator. Send payload.signature and payload.authorization (EIP-3009); there is no self-submitted path on this network.",
          "version": "2"
        },
        "maxTimeoutSeconds": 120,
        "network": "eip155:137",
        "payTo": "0xA2A8dF0f7CaaBEa4e120a2568118f141569fc8aa",
        "scheme": "exact"
      },
      {
        "amount": "10000",
        "asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
        "extra": {
          "assetTransferMethod": "eip3009",
          "facilitatorOnly": true,
          "memo": "saylor:aquarium:volume-stocking",
          "name": "USD Coin",
          "note": "Arbitrum settles through an x402 facilitator. Send payload.signature and payload.authorization (EIP-3009); there is no self-submitted path on this network.",
          "version": "2"
        },
        "maxTimeoutSeconds": 120,
        "network": "eip155:42161",
        "payTo": "0xA2A8dF0f7CaaBEa4e120a2568118f141569fc8aa",
        "scheme": "exact"
      },
      {
        "amount": "10000",
        "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
        "extra": {
          "feePayer": "BFK9TLC3edb13K6v4YyH3DwPb5DSUpkWvb7XnqCL9b4F",
          "memo": "saylor:aquarium:volume-stocking",
          "reference": "HVPGDVfw7gZidm3RFLGhtKKgAhk4XK784G5eXQ8DYjvE",
          "session": "eyJhcnRpY2xlSWQiOiJhcXVhcml1bTp2b2x1bWUtc3RvY2tpbmciLCJyZWZlcmVuY2UiOiJIVlBHRFZmdzdnWmlkbTNSRkxHaHRLS2dBaGs0WEs3ODRHNWVYUThEWWp2RSIsInJlY2lwaWVudCI6IjdMU2pmckpmOGZOc0I4VkE5dTdOM1dFbjI1c21RTHBvYjNTdnlVdlhhY3k3IiwibWludCI6IkVQakZXZGQ1QXVmcVNTcWVNMnFOMXh6eWJhcEM4RzR3RUdHa1p3eVREdDF2IiwibWluQW1vdW50IjoxMDAwMCwiZXhwIjoxNzkyOTk3MTc2NDI4fQ.Ui4qKseky6DsJUOOxKLTdbEkPOODajHVwEkmBTgxUhQ"
        },
        "maxTimeoutSeconds": 120,
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "payTo": "7LSjfrJf8fNsB8VA9u7N3WEn25smQLpob3SvyUvXacy7",
        "scheme": "exact"
      },
      {
        "amount": "10000",
        "asset": "Es9vMFrzaCERmJfrF4H2FYD4KCoNkY11McCe8BenwNYB",
        "extra": {
          "feePayer": "BFK9TLC3edb13K6v4YyH3DwPb5DSUpkWvb7XnqCL9b4F",
          "memo": "saylor:aquarium:volume-stocking",
          "reference": "Dc3Tg17nViF3GAbzrZQWMy5mobPwdzaaaUgDp1QB9HV1",
          "session": "eyJhcnRpY2xlSWQiOiJhcXVhcml1bTp2b2x1bWUtc3RvY2tpbmciLCJyZWZlcmVuY2UiOiJEYzNUZzE3blZpRjNHQWJ6clpRV015NW1vYlB3ZHphYWFVZ0RwMVFCOUhWMSIsInJlY2lwaWVudCI6IjdMU2pmckpmOGZOc0I4VkE5dTdOM1dFbjI1c21RTHBvYjNTdnlVdlhhY3k3IiwibWludCI6IkVzOXZNRnJ6YUNFUm1KZnJGNEgyRllENEtDb05rWTExTWNDZThCZW53TllCIiwibWluQW1vdW50IjoxMDAwMCwiZXhwIjoxNzkyOTk3MTc2NDI4fQ.TA8n7VwoK9Py7pPK3_RXkc7Fq2-esJZpn4_jtAr5jdE"
        },
        "maxTimeoutSeconds": 120,
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "payTo": "7LSjfrJf8fNsB8VA9u7N3WEn25smQLpob3SvyUvXacy7",
        "scheme": "exact"
      },
      {
        "amount": "96257",
        "asset": "So11111111111111111111111111111111111111112",
        "extra": {
          "memo": "saylor:aquarium:volume-stocking",
          "native": true,
          "note": "Native SOL: send lamports with a system transfer, not an SPL transfer. Price is quoted live and this quote expires in 120s.",
          "quotedLamports": "99235",
          "reference": "FimHh1Szc4fGuuyJQUTdzZmgds8qb8LTwxrpmQMYjrz4",
          "session": "eyJhcnRpY2xlSWQiOiJhcXVhcml1bTp2b2x1bWUtc3RvY2tpbmciLCJyZWZlcmVuY2UiOiJGaW1IaDFTemM0Zkd1dXlKUVVUZHpabWdkczhxYjhMVHd4cnBtUU1ZanJ6NCIsInJlY2lwaWVudCI6IjdMU2pmckpmOGZOc0I4VkE5dTdOM1dFbjI1c21RTHBvYjNTdnlVdlhhY3k3IiwibWludCI6bnVsbCwibWluQW1vdW50Ijo5NjI1NywiZXhwIjoxNzkyOTk3MTc2NDI4fQ.gMsOnhvDeHMtZAg6olAXNC60rAG7pcUvei54_CIQzKQ",
          "solUsdPrice": 100.77
        },
        "maxTimeoutSeconds": 120,
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "payTo": "7LSjfrJf8fNsB8VA9u7N3WEn25smQLpob3SvyUvXacy7",
        "scheme": "exact"
      }
    ],
    "description": "Gallons and liters, filled weight, heater and filter sizing and stocking level",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "fill_percent": "90",
              "fish_inches": "30",
              "fish_type": "small_tropical",
              "height_in": "21",
              "length_in": "48",
              "room_temp_f": "65",
              "shape": "rectangular",
              "target_temp_f": "78",
              "water_change_percent": "30",
              "width_in": "13"
            },
            "type": "http"
          },
          "output": {
            "example": {
              "filled_weight_lb": 620,
              "gallons": 55
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {
                    "fill_percent": {
                      "description": "optional how full the tank is, default 90 (query)",
                      "type": "string"
                    },
                    "fish_inches": {
                      "description": "optional total adult fish length in inches for the stocking check (query)",
                      "type": "string"
                    },
                    "fish_type": {
                      "description": "optional small_tropical (default), goldfish, cichlid or nano (query)",
                      "type": "string"
                    },
                    "height_in": {
                      "description": "optional height of water (query)",
                      "type": "string"
                    },
                    "length_in": {
                      "description": "optional length for rectangular and bowfront (query)",
                      "type": "string"
                    },
                    "room_temp_f": {
                      "description": "optional room temperature, default 68 (query)",
                      "type": "string"
                    },
                    "shape": {
                      "description": "optional rectangular (default), cylinder, bowfront or hexagon (query)",
                      "type": "string"
                    },
                    "target_temp_f": {
                      "description": "optional water temperature, default 78 (query)",
                      "type": "string"
                    },
                    "water_change_percent": {
                      "description": "optional percent to change, default 25 (query)",
                      "type": "string"
                    },
                    "width_in": {
                      "description": "optional width (query)",
                      "type": "string"
                    }
                  },
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "type": "object"
                },
                "type": {
                  "const": "json",
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "iconUrl": "https://res.cloudinary.com/bdb-prod/image/upload/c_fill,ar_1:1,w_256,h_256,f_auto,q_auto/v1792548358/bazaar-icons/bc5e2b3d111ebbef.jpg",
    "lastUpdated": "2026-10-26T06:44:16.47Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-26T06:44:16.224Z"
    },
    "resource": "https://saylorinnovations.com/api/aquarium/volume-stocking",
    "serviceName": "Saylor Innovations  Aquarium Vol",
    "tags": [
      "pets",
      "dog",
      "cat",
      "aquarium",
      "garden"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Gallons and liters, filled weight, heater and filter sizing and stocking level"
}

What the leaf hashes

{"body":"76dac71b8d209f636748a017f85ffcd8ccc32af8358ef359f50d9d5ce749220e","id":67983,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793025465498468,"prev":null,"subject":"x402_bazaar:https://saylorinnovations.com/api/aquarium/volume-stocking","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. 0x0007c262af05a99bda86ba4df8eab9a06300b069f2a0fa6cb7fb13bbb487bb6f
2. 0x432855260481e2776dd46344334a709b8fc30e731307fce56666458afa2d1e3c
3. 0x9c2c34aa21a9757421eedd380a4a2dc3df48934ae2e7d1eedddca94d619f1127
4. 0xa7c607578dc4b42f25c9e0a5aaf8a49ff92dd3ac7abf54a2e4586e264530d55f
5. 0x80ac68d4c3eb7a13e52c3527376ce8932c6369879f7f5a2a1c8dd07067995805
6. 0xcbf8a69cd63ae40f4c4eaf45c54aba5e61e894de563b800fbfc7da9e050787a8
7. 0xcfc46ef568437911367ba1b1afa843a5d9a48b68206088908da5918c57381255
8. 0x2480be7d146068d33caa5cc6ecd9ab13468a6b77b62ae6381d51206e8e8b6f46
9. 0x03a8693a1a5f22f80e75c46e4f7a7b4cceff668157061fd9f5f52b61f4f2cbf1
10. 0x7094d92de7a12bcbbda85e50fc32f691417f03c7bbec9f4fd2cd0dd2d72f4104
11. 0x27552701eb5162e9111d06653c360295d04e5cdfe261fe843f9c0fb27ab44c3b
12. 0x9d52e830c7a3480876eca1592c3b5c4a56ee3a8c6fdd4e37c57710b7654e36c7
13. 0x92ff7d176556ddbe3d885e2ab73948b14a6aa3568a8fd237427d4f8415235a23
14. 0xd1d3499072edb10edc68f84bcae2365d2ab534df689250cab18c751b6f13b6ff
15. 0x7ddc2fead128357f881b63e6c7c26d7fbbb84fca6c7c8e0bbfe386de86ca8d39
16. 0xc6a4d7899a0f442958e26505011190b7cff2483611c1b94eba9043e0ba9ac36e
17. 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae