Evidence row 1038800

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://premium.35-171-220-195.sslip.io/v1/tip/sol-usd"
    ]
  ],
  "name": "Mint Intel Pro",
  "owner_address": "0xd5f3a78ab272eb36a997f4aa249b876bdb9692e3",
  "raw": {
    "accepts": [
      {
        "amount": "1000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 120,
        "network": "eip155:8453",
        "payTo": "0xd5f3A78AB272Eb36a997f4aA249b876BDB9692E3",
        "scheme": "exact"
      }
    ],
    "description": "SOL/USD tip read from Solana state, no CEX or key: median of the Pyth SOL/USD push-feed account and Orca's two deepest SOL/USDC whirlpools (one getMultipleAccounts call), with spread in bps, refreshed every 2 s. Long-poll with ?since=<seq>&wait=25. Prepaid meter price $0.0002/call (packs at /v1/meter); SSE at /v1/stream/tips.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {},
            "type": "http"
          },
          "output": {
            "example": {
              "ageMs": 420,
              "changed": true,
              "data": {
                "pair": "SOL/USD",
                "price": 100.08,
                "sources": [
                  {
                    "ageSeconds": 2,
                    "fresh": true,
                    "price": 100.06,
                    "source": "pyth"
                  }
                ],
                "spreadBps": 3.2
              },
              "observedAt": "2026-10-29T12:00:00.000Z",
              "seq": 812,
              "stale": false,
              "topic": "sol-usd"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "additionalProperties": false,
                  "properties": {
                    "since": {
                      "description": "long-poll: the seq you already have; answers as soon as a newer value exists",
                      "minimum": 0,
                      "type": "integer"
                    },
                    "wait": {
                      "description": "long-poll: seconds to wait for a newer value (0..25); with a prepaid token an unchanged answer is free",
                      "maximum": 25,
                      "minimum": 0,
                      "type": "integer"
                    }
                  },
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "properties": {
                    "data": {
                      "type": "object"
                    },
                    "observedAt": {
                      "type": "string"
                    },
                    "seq": {
                      "type": "integer"
                    },
                    "topic": {
                      "type": "string"
                    }
                  },
                  "required": [
                    "topic",
                    "seq",
                    "data"
                  ],
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-29T11:44:52.833Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-29T11:44:52.728Z"
    },
    "resource": "https://premium.35-171-220-195.sslip.io/v1/tip/sol-usd",
    "serviceName": "Mint Intel Pro",
    "tags": [
      "realtime",
      "long-poll",
      "sse",
      "solana",
      "price"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "SOL/USD tip read from Solana state, no CEX or key: median of the Pyth SOL/USD push-feed account and Orca's two deepest SOL/USDC whirlpools (one getMultipleAccounts call), with spread in bps, refreshed every 2 s. Long-poll with ?since=<seq>&wait=25. Prepaid meter price $0.0002/call (packs at /v1/meter); SSE at /v1/stream/tips."
}

What the leaf hashes

{"body":"550fc0f30dbe3a50da4da9149a19e7d82b9041565fb31f624fe4d712a67035c8","id":1038800,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793298276162467,"prev":null,"subject":"x402_bazaar:https://premium.35-171-220-195.sslip.io/v1/tip/sol-usd","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-29 (242798 rows).

1. 0x9940371245c2b0e0e56d3839ec3eb989e7060ce8fcad9b7a55235edad2d1ed70
2. 0x6f7396f38320562fde470ba06e9ad439d036df1433d38672a29cd5cef37a452e
3. 0x7f87373db9ac6e774eb71563edccc7e242af9e8851f571ed0fe53cb9d0b9d16a
4. 0x00172c5ff8bd4d19d9151d54adcd5344ae413800e9a6e630c512e037ada8f2ef
5. 0x7bcf84785fc5870ac3d8e8a97620b1e23d2f0d93597948d6a1a4d70fc04ea368
6. 0x122156feb5831b59fbdc92bb0959c91805cb59808c569994c71eb7313566c17b
7. 0xf878868363f011ab59232b8c7c4820808dc4fa8f328a5375afe8d945912c36f0
8. 0xd7a1fd89340420311808c1d28e3d28e15444e6cbac205f012f80cec66bee14fb
9. 0x2c56fa727f0009ad361ca71d2feed92820e3afbd9bceef8c90fcdfe44b4fab89
10. 0x936a145aa84ce12f2710c2ad236b71e2ca6c55aac33f3aab944666cbf42ff019
11. 0x00a720afb40cf4803ce8a45939b8942a5d5c2d991af5e4d4d776290decfe8c60
12. 0x6af329968eeefacace63efacdeb7ebb067b7ebee3c2347b9bda5f42e5adea0b6
13. 0xe4afc6a5a9cd7a2bdc01f56793e0f8960d1cce7e17e93d6537f6043b1647f074
14. 0x2b11062f499f97c836e687fbba91202ea7ff254c8f8928d683df655cd117d9ec
15. 0x09d5ec1c01b0f087fe9f6cc95432188552da9adc88004aed57401ea49f2b56d4
16. 0xe38dc587bc010668982bd78025ac33d7326ffc2587f2de00e848da2718907ecf
17. 0xa1fa2e97e71ad6e802f325afd74bb7095901f2060529c9739182a1233f8804bc
18. 0xe01539ac4c9f9cdf265a9e5c6d99c8da11e70ff0c7175fb23e402d33b9d79785

Day root

0xc050555c6b023f2aefb6536efb9f0760b92c30a0d06c572b7daf63db259ea17c

Chained

0x4cde8bae2042512e1bec11650628f0293556311cc4ea74d99ffddf02b671a7d6

Published

On Arc Testnet, block 69753317: 0x9e85c340732f416e431b111fae72f7624870125f7f379af2732eb6c2ba8cf6a1