Evidence row 17788

Observed 26 Oct 2026, 14:35 UTC, by sync.x402_bazaar/1.

Kind: listing
About: source_record x402_bazaar:https://nbxs4.nbx4.dev/v1/report
Recorded: 26 Oct 2026, 14:35 UTC
Previous row: None: the first of its kind about this subject
Body SHA-256: bfce2f8ec8e4f41c759e06cd24d0e7f285f99153f0ef693c669c4200c6c56e4b
Leaf: 0x761896929e229b041ca267baa020cc55c334d93b5e7b1d7d01d6d979f295b2d3

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://nbxs4.nbx4.dev/v1/report"
    ]
  ],
  "name": "nbxs4 Solana Mint Evidence",
  "owner_address": "0x15dbec18a30457013c6a436ff25f607ef834c46c",
  "raw": {
    "accepts": [
      {
        "amount": "10000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x15dBEC18A30457013c6a436FF25F607eF834c46C",
        "scheme": "exact"
      }
    ],
    "description": "Solana SPL Token / Token-2022 mint and extension observations from finalized RPC; unknowns remain unknown. Free preparation returns an immutable report ID; paid read costs 0.01 USDC on Base. Not a sellability or safety verdict.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "report_id": "nbxs4_6bb6874f7fd18c042b8dcd739f1e7c65c3351bbd4ada65825e178dcce31ec893"
            },
            "type": "http"
          },
          "output": {
            "example": {
              "digest": "6bb6874f7fd18c042b8dcd739f1e7c65c3351bbd4ada65825e178dcce31ec893",
              "reportId": "nbxs4_6bb6874f7fd18c042b8dcd739f1e7c65c3351bbd4ada65825e178dcce31ec893"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "additionalProperties": false,
                  "properties": {
                    "report_id": {
                      "description": "Exact immutable report reference returned by POST /v1/prepare.",
                      "pattern": "^nbxs4_[0-9a-f]{64}$",
                      "type": "string"
                    }
                  },
                  "required": [
                    "report_id"
                  ],
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "properties": {
                    "address": {
                      "type": "string"
                    },
                    "blockhash": {
                      "type": "string"
                    },
                    "commitment": {
                      "type": "string"
                    },
                    "digest": {
                      "pattern": "^[0-9a-f]{64}$",
                      "type": "string"
                    },
                    "finding": {
                      "description": "Paid-only mint and extension observations with explicit unknowns.",
                      "type": "object"
                    },
                    "hookProgram": {
                      "type": "object"
                    },
                    "policyVersion": {
                      "type": "string"
                    },
                    "reportId": {
                      "pattern": "^nbxs4_[0-9a-f]{64}$",
                      "type": "string"
                    },
                    "slot": {
                      "type": "integer"
                    }
                  },
                  "required": [
                    "reportId",
                    "digest"
                  ],
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-26T07:44:56.882Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-26T07:44:56.452Z"
    },
    "resource": "https://nbxs4.nbx4.dev/v1/report",
    "serviceName": "nbxs4 Solana Mint Evidence",
    "tags": [
      "solana",
      "spl-token",
      "token-2022",
      "onchain-evidence"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Solana SPL Token / Token-2022 mint and extension observations from finalized RPC; unknowns remain unknown. Free preparation returns an immutable report ID; paid read costs 0.01 USDC on Base. Not a sellability or safety verdict."
}

What the leaf hashes

{"body":"bfce2f8ec8e4f41c759e06cd24d0e7f285f99153f0ef693c669c4200c6c56e4b","id":17788,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793025327322787,"prev":null,"subject":"x402_bazaar:https://nbxs4.nbx4.dev/v1/report","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