Evidence row 1039926

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://solana-wallet-intel-phi.vercel.app/payee/check"
    ]
  ],
  "name": "solana-wallet-x402",
  "owner_address": "0xa30f3c68f2f6067ee5b9d5f651426e44ea8adae9",
  "raw": {
    "accepts": [
      {
        "amount": "4500",
        "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
        "extra": {
          "feePayer": "CjNFTjvBhbJJd2B5ePPMHRLx1ELZpa8dwQgGL727eKww",
          "lastValidBlockHeight": "440632021",
          "memo": "swi:/payee/check",
          "recentBlockhash": "2JYvpPwf4uALDDqz9WRE1feZkDXuKPC1kWEd5zuTaJYH"
        },
        "maxTimeoutSeconds": 60,
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "payTo": "HD1ryR3dYSXBVNGfJZydbpmnChiE1wrAQkupWWtHt4pM",
        "scheme": "exact"
      },
      {
        "amount": "4500",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "memo": "swi:/payee/check",
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 60,
        "network": "eip155:8453",
        "payTo": "0xa30f3C68f2F6067EE5b9d5f651426E44Ea8AdAE9",
        "scheme": "exact"
      }
    ],
    "description": "Call this before your agent pays an unfamiliar x402 payTo address or endpoint. Checks public sanctions lists (OFAC SDN crypto addresses), the ScamSniffer scam list, on-chain wallet age, activity and program status on Solana or Base, and optionally the endpoint's unpaid 402 challenge (payTo mismatch, price outliers). Returns verdict ok, caution, do_not_pay or unknown, a 0-100 score, flags with evidence, and missing_fields. Unknown is never reported as safe.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "network": "base",
              "payTo": "0xa30f3C68f2F6067EE5b9d5f651426E44Ea8AdAE9"
            },
            "type": "http"
          },
          "output": {
            "example": {
              "flags": [],
              "missing_fields": [],
              "schema": "falcon.payee.v1",
              "score_0_100": 82,
              "verdict": "ok"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {
                    "endpoint": {
                      "description": "Optional x402 endpoint URL. Its unpaid 402 challenge is read (never paid) and compared to payTo.",
                      "type": "string"
                    },
                    "network": {
                      "description": "solana (default) or base.",
                      "type": "string"
                    },
                    "payTo": {
                      "description": "Payee address: Solana base58 (network=solana) or 0x address (network=base). Invalid input returns HTTP 400 and is not charged.",
                      "type": "string"
                    },
                    "price": {
                      "description": "Optional quoted price in USD, compared to the Bazaar median.",
                      "type": "string"
                    }
                  },
                  "required": [
                    "payTo"
                  ],
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-28T20:14:13.977Z",
    "quality": {
      "l30DaysTotalCalls": 2,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-28T20:14:13.799Z"
    },
    "resource": "https://solana-wallet-intel-phi.vercel.app/payee/check",
    "serviceName": "solana-wallet-x402",
    "tags": [
      "x402",
      "payee",
      "trust",
      "sanctions",
      "scam"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Call this before your agent pays an unfamiliar x402 payTo address or endpoint. Checks public sanctions lists (OFAC SDN crypto addresses), the ScamSniffer scam list, on-chain wallet age, activity and program status on Solana or Base, and optionally the endpoint's unpaid 402 challenge (payTo mismatch, price outliers). Returns verdict ok, caution, do_not_pay or unknown, a 0-100 score, flags with evidence, and missing_fields. Unknown is never reported as safe."
}

What the leaf hashes

{"body":"619a8ac26e2b6852c31212fa5d5fdb8d14f1bc02b5fe60791f7c6008b69dae88","id":1039926,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793298475930557,"prev":792345,"subject":"x402_bazaar:https://solana-wallet-intel-phi.vercel.app/payee/check","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. 0x87e9572520892fc7b3cb6e82b9d83753c086018b537b2631da6822c351303ca1
2. 0xef2afd820e2cd5bb48c64797de34a5ea15016aa92a952b02e4b7415dfb31cbcc
3. 0x7543fea83a39dbae2af1ecd7d2c9bc3b0821bce21948d0a211b923697d6ff8fd
4. 0x34a135c97d4df70df15ceb532f93bef2c8de4a4cba4b122b31cb072d152ffa01
5. 0x176be800336d1666fb42316bbd8a02d6a91fca86a0b6afe118463293dca9741e
6. 0x0d934698f6b580f69430d13d6c2c2edb0dc403ab72ebeda27bbf7f1a57af41ce
7. 0xe4700b152cefc2ac4d4f778cf68df6288b7287e6d92699bc5a7bd7172991550e
8. 0x3159628faefa6d84fbfb7e9eed56441be29d75c2d0e183bae05a8004f26205ea
9. 0x95f6f5f725d20f439489f0afda47478424de65bec582f83328922bdbf0f025f5
10. 0xb977f790de1732a55eaef2e02877057c74609e1f52a577bb3604c50df90bd7ad
11. 0x1081c4973d367ff1ced560f9e80f802935aec09cac6497205293bf39821e367b
12. 0xee87ba3aa1570a6bf3bf7538e8dcf1acc602f6db922abcd9444e22cc2db6ec3d
13. 0xd519d8cdd088f59ea3d3ee0d8729b8119c50d1c5b73da014b21e94026cb1006c
14. 0x738c5bd29ff2d2f8d7fd631baca705f1f09ba7c5f714efb8c3ec3626affb304a
15. 0xcf94ad18fb19d78b9bda4e21e2e80e6fbf3504f3f83fee3273c11933743525c4
16. 0xe2d603cd6f987214550319ad4fa39952b6098bc5c1b20893b6b80e8d82a79934
17. 0x91f12a2db1e2c1be07cbe4de3981a37a33051a36d3c3eee5a260804add6d1d75
18. 0xd56e61af23709ed9f460471e3c08400c0142ee83e1fd9057e46350d12edf9c07

Day root

0xc050555c6b023f2aefb6536efb9f0760b92c30a0d06c572b7daf63db259ea17c

Chained

0x4cde8bae2042512e1bec11650628f0293556311cc4ea74d99ffddf02b671a7d6

Published

On Arc Testnet, block 69753317: 0x9e85c340732f416e431b111fae72f7624870125f7f379af2732eb6c2ba8cf6a1