Evidence row 1038801

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://premium.35-171-220-195.sslip.io/v1/tip/sol-priority-fee"
    ]
  ],
  "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": "Solana priority-fee tip for agents that build transactions: p25/p50/p75/p90/max and non-zero percentiles of getRecentPrioritizationFees over the last ~150 slots, plus low/medium/high/veryHigh micro-lamport suggestions, refreshed every 2 s. Long-poll with ?since=<seq>&wait=25. Prepaid meter price $0.0002/call (packs at /v1/meter); SSE at /v1/stream/tips.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {},
            "type": "http"
          },
          "output": {
            "example": {
              "ageMs": 420,
              "changed": true,
              "data": {
                "percentiles": {
                  "max": 2000000,
                  "p25": 0,
                  "p50": 0,
                  "p75": 1000,
                  "p90": 50000
                },
                "samples": 150,
                "suggested": {
                  "high": 50000,
                  "low": 1000,
                  "medium": 10000,
                  "veryHigh": 200000
                },
                "unit": "micro-lamports per compute unit"
              },
              "observedAt": "2026-10-29T12:00:00.000Z",
              "seq": 812,
              "stale": false,
              "topic": "sol-priority-fee"
            },
            "type": "json"
          }
        },
        "schema": {
          "$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": "2026-10-29T11:44:31.858Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-29T11:44:31.528Z"
    },
    "resource": "https://premium.35-171-220-195.sslip.io/v1/tip/sol-priority-fee",
    "serviceName": "Mint Intel Pro",
    "tags": [
      "realtime",
      "long-poll",
      "sse",
      "solana",
      "gas"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Solana priority-fee tip for agents that build transactions: p25/p50/p75/p90/max and non-zero percentiles of getRecentPrioritizationFees over the last ~150 slots, plus low/medium/high/veryHigh micro-lamport suggestions, 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":"77b53311aaadb8a8a6c4476e3f608d2991489fadda7616935ffe113e5d9d0b78","id":1038801,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793298276165569,"prev":null,"subject":"x402_bazaar:https://premium.35-171-220-195.sslip.io/v1/tip/sol-priority-fee","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. 0x12c6d0da6f256c02d855cfb8f61a94e570ab247983a2db2e1daa07d74479de86
2. 0xc3d75b9ea67ca776435e85b3990a64ea17b5389660ae8c55b1378224da37e031
3. 0xd55d3a31930a366fc5c5f700fd3a281ad1515e4696b4909c05cf87ca98278196
4. 0x86994c27d8b78288325dd0abd7742a45466333a5147b3689cc3eb15920ce9a20
5. 0xa2136a972eeb58d35d708ac5023e474bf7056103d1e6b5eee521314f257d0056
6. 0x155de128223a178b605bc9abe2215ed00b7ce86e568b3f8265379cc3426a077b
7. 0xad4c01b3252194d2a8ec07deecb46e57536002b3f095fa65cf533c0ae8c9ead9
8. 0x78ef540056246f5eca8509270d091ed337d9e7590f8491f3b49fb404d1278e68
9. 0xdb6c21df8b100fce09dc155c785a8f620d969830345ae152ff716e8916e5222f
10. 0x8229d810bc57de2355e4b28e1aa7c4d64d84099910b147f76da650a75a0a83d4
11. 0xaecc5a6717dd573687f528fade29d1d37d2480c0712a35e316f6e5c51efa077c
12. 0xfd18753c8b101a317f8776eba8b5630896fa9e7edd75c1bfe45103d866678a17
13. 0x9f7c7f82c1751c52f0abfa61fd04ab49e1074f7dabe66661cd391efb1c30f9ba
14. 0x084c8874a1d9f8527c9c50048abe328afb50aa4926cc4b9639898f00eef5101f
15. 0xb4cbfd07748aa7d27896e5517d69e2e77024b97a1cfe1755f9af8471ad993bde
16. 0xa0a7723889a4c15b3e0bec353fa8dbcaec6c71cf35bb6c346415ad3e664df6a6
17. 0xd76435ead496863d8b0bfab3434f54cd11da3c49d104fc4064b9cb3381567bbd
18. 0xd56e61af23709ed9f460471e3c08400c0142ee83e1fd9057e46350d12edf9c07

Day root

0xc050555c6b023f2aefb6536efb9f0760b92c30a0d06c572b7daf63db259ea17c

Chained

0x4cde8bae2042512e1bec11650628f0293556311cc4ea74d99ffddf02b671a7d6

Published

On Arc Testnet, block 69753317: 0x9e85c340732f416e431b111fae72f7624870125f7f379af2732eb6c2ba8cf6a1