Evidence row 120713

Observed 26 Oct 2026, 14:40 UTC, by baseline/1.

Kind: listing
About: source_record x402_bazaar:https://saylorinnovations.com/api/token-price/bsc/:address
Recorded: 26 Oct 2026, 14:40 UTC
Previous row: None: the first of its kind about this subject
Body SHA-256: f8a692636bb8e20f093c3fad49f517301067d5950135a43ab4131c9c9c112abb
Leaf: 0xbaf3b50f7793a9f31b92d26bfda5c5b6f1b3b0db91b326b23233cc8a9155c71b

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://saylorinnovations.com/api/token-price/bsc/:address"
    ]
  ],
  "name": "Saylor Innovations Token Prices",
  "owner_address": "0xa2a8df0f7caabea4e120a2568118f141569fc8aa",
  "raw": {
    "accepts": [
      {
        "amount": "10000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "assetTransferMethod": "eip3009",
          "facilitatorOnly": true,
          "memo": "saylor:markets:price:bsc:0x0e09f",
          "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": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
        "extra": {
          "feePayer": "BENrLoUbndxoNMUS5JXApGMtNykLjFXXixMtpDwDR9SP",
          "memo": "saylor:markets:price:bsc:0x0e09f",
          "reference": "Bn2nhi9cemeNFbs8wCSoVF1BaCBsATgWM8zEtDZKDm4h",
          "session": "eyJhcnRpY2xlSWQiOiJtYXJrZXRzOnByaWNlOmJzYzoweDBlMDlmYWJiNzNiZDNhZGUwYTE3ZWNjMzIxZmQxM2ExOWU4MWNlODIiLCJyZWZlcmVuY2UiOiJCbjJuaGk5Y2VtZU5GYnM4d0NTb1ZGMUJhQ0JzQVRnV004ekV0RFpLRG00aCIsInJlY2lwaWVudCI6IjdMU2pmckpmOGZOc0I4VkE5dTdOM1dFbjI1c21RTHBvYjNTdnlVdlhhY3k3IiwibWludCI6IkVQakZXZGQ1QXVmcVNTcWVNMnFOMXh6eWJhcEM4RzR3RUdHa1p3eVREdDF2IiwibWluQW1vdW50IjoxMDAwMCwiZXhwIjoxNzkxODE4NzQ4NzA1fQ.NTdObWjHxoNf1hZy0ZdT2nf28uuE4Ai1aFYKSmM4iWA"
        },
        "maxTimeoutSeconds": 120,
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "payTo": "7LSjfrJf8fNsB8VA9u7N3WEn25smQLpob3SvyUvXacy7",
        "scheme": "exact"
      }
    ],
    "description": "BNB Chain token price by contract address - USD price, changes, liquidity, volume and FDV",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "pathParams": {
              "address": "EVM wallet address (0x-prefixed, 40 hex characters)"
            },
            "type": "http"
          },
          "output": {
            "example": {
              "address": "0x6982508145454Ce325dDbE47a25d4ec3d2311933",
              "chain": "ethereum",
              "change_pct": {
                "h24": -1.2
              },
              "found": true,
              "liquidity_usd_total": 32165384,
              "pairs": 1,
              "price_usd": 0.000004471,
              "symbol": "PEPE",
              "thin_liquidity": false,
              "volume_24h_usd_total": 5100000
            },
            "type": "json"
          }
        },
        "routeTemplate": "/api/token-price/bsc/:address",
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET",
                    "POST",
                    "PUT",
                    "PATCH",
                    "DELETE",
                    "HEAD"
                  ],
                  "type": "string"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "properties": {
                    "address": {
                      "type": "string"
                    },
                    "chain": {
                      "type": "string"
                    },
                    "found": {
                      "type": "boolean"
                    },
                    "liquidity_usd_total": {
                      "type": [
                        "number",
                        "null"
                      ]
                    },
                    "price_usd": {
                      "type": [
                        "number",
                        "null"
                      ]
                    }
                  },
                  "required": [
                    "chain",
                    "address",
                    "found"
                  ],
                  "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/v1790235422/bazaar-icons/bc5e2b3d111ebbef.jpg",
    "lastUpdated": "2026-10-12T15:23:48.755Z",
    "quality": {
      "l30DaysTotalCalls": 2,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-12T15:23:48.562Z"
    },
    "resource": "https://saylorinnovations.com/api/token-price/bsc/:address",
    "serviceName": "Saylor Innovations Token Prices",
    "tags": [
      "token-price",
      "dexscreener",
      "multichain",
      "defi"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "BNB Chain token price by contract address - USD price, changes, liquidity, volume and FDV"
}

What the leaf hashes

{"body":"f8a692636bb8e20f093c3fad49f517301067d5950135a43ab4131c9c9c112abb","id":120713,"kind":"listing","method":"baseline/1","observed_us":1793025618511419,"prev":null,"subject":"x402_bazaar:https://saylorinnovations.com/api/token-price/bsc/:address","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).
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Day root: 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
Chained: 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
Published: On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae

How to check it · This row as JSON