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Evidence row 121935

Observed , by baseline/1.

Kind
listing
About
source_record x402_bazaar:https://stall-row-production.up.railway.app/v1/wallet-verdict
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
ef95076252a7c4ed92ee81d23ca0310985ef6e3396c09ef6e585f99c125526f2
Leaf
0x633f6f758eec57183e11f6476ff45492c413d9726ec37af70e5e825eb0c1be85

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://stall-row-production.up.railway.app/v1/wallet-verdict"
    ]
  ],
  "name": "stall-row",
  "owner_address": "0x097f9685d1e0752bf8b02d61e5ce9be7ea0fba7f",
  "raw": {
    "accepts": [
      {
        "amount": "20000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x097f9685D1e0752bF8B02d61E5Ce9be7eA0FBA7F",
        "scheme": "exact"
      }
    ],
    "description": "A trust verdict for one Base wallet: OFAC SDN exact-match against a dated snapshot, wallet age, activity level, and an address-poisoning scan of its recent token transfers, combined into SAFE, CAUTION, or AVOID with a 0-100 score and itemized reasons. Use this when an agent must decide whether a wallet is safe to pay or take instructions from.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "address": "0x097f9685D1e0752bF8B02d61E5Ce9be7eA0FBA7F"
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "address": "0x097f9685D1e0752bF8B02d61E5Ce9be7eA0FBA7F",
              "first_activity": "2025-11-02T14:03:11+00:00",
              "limits": "Sanctions matching is exact-address only against the bundled snapshot.",
              "outgoing_tx_count_nonce": 137,
              "poisoning": {
                "signals": [],
                "status": "none_found"
              },
              "reasons": [],
              "sanctions": {
                "matched": false,
                "snapshot_date": "2026-10-21",
                "status": "no_match"
              },
              "score": 100,
              "verdict": "SAFE",
              "wallet_age_days": 352
            },
            "schema": {
              "properties": {
                "address": {
                  "type": "string"
                },
                "first_activity": {
                  "type": "string"
                },
                "limits": {
                  "type": "string"
                },
                "outgoing_tx_count_nonce": {
                  "type": [
                    "integer",
                    "null"
                  ]
                },
                "poisoning": {
                  "type": "object"
                },
                "reasons": {
                  "items": {
                    "properties": {
                      "detail": {
                        "type": "string"
                      },
                      "name": {
                        "type": "string"
                      },
                      "points": {
                        "type": "integer"
                      }
                    },
                    "required": [
                      "name",
                      "points",
                      "detail"
                    ],
                    "type": "object"
                  },
                  "type": "array"
                },
                "sanctions": {
                  "type": "object"
                },
                "score": {
                  "type": "integer"
                },
                "verdict": {
                  "enum": [
                    "SAFE",
                    "CAUTION",
                    "AVOID"
                  ],
                  "type": "string"
                },
                "wallet_age_days": {
                  "type": [
                    "integer",
                    "null"
                  ]
                }
              },
              "required": [
                "address",
                "verdict",
                "score",
                "sanctions",
                "poisoning",
                "reasons"
              ],
              "type": "object"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "properties": {
                    "address": {
                      "type": "string"
                    }
                  },
                  "required": [
                    "address"
                  ],
                  "type": "object"
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                },
                "method": {
                  "enum": [
                    "POST",
                    "PUT",
                    "PATCH"
                  ],
                  "type": "string"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method",
                "bodyType",
                "body"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "properties": {
                    "address": {
                      "type": "string"
                    },
                    "first_activity": {
                      "type": "string"
                    },
                    "limits": {
                      "type": "string"
                    },
                    "outgoing_tx_count_nonce": {
                      "type": [
                        "integer",
                        "null"
                      ]
                    },
                    "poisoning": {
                      "type": "object"
                    },
                    "reasons": {
                      "items": {
                        "properties": {
                          "detail": {
                            "type": "string"
                          },
                          "name": {
                            "type": "string"
                          },
                          "points": {
                            "type": "integer"
                          }
                        },
                        "required": [
                          "name",
                          "points",
                          "detail"
                        ],
                        "type": "object"
                      },
                      "type": "array"
                    },
                    "sanctions": {
                      "type": "object"
                    },
                    "score": {
                      "type": "integer"
                    },
                    "verdict": {
                      "enum": [
                        "SAFE",
                        "CAUTION",
                        "AVOID"
                      ],
                      "type": "string"
                    },
                    "wallet_age_days": {
                      "type": [
                        "integer",
                        "null"
                      ]
                    }
                  },
                  "required": [
                    "address",
                    "verdict",
                    "score",
                    "sanctions",
                    "poisoning",
                    "reasons"
                  ],
                  "type": "object"
                },
                "schema": {
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-25T21:04:13.557Z",
    "quality": {
      "l30DaysTotalCalls": 4,
      "l30DaysUniquePayers": 2,
      "lastCalledAt": "2026-10-25T21:04:13.343Z"
    },
    "resource": "https://stall-row-production.up.railway.app/v1/wallet-verdict",
    "serviceName": "stall-row",
    "tags": [
      "base",
      "security",
      "sanctions",
      "verdict",
      "agents"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "A trust verdict for one Base wallet: OFAC SDN exact-match against a dated snapshot, wallet age, activity level, and an address-poisoning scan of its recent token transfers, combined into SAFE, CAUTION, or AVOID with a 0-100 score and itemized reasons. Use this when an agent must decide whether a wallet is safe to pay or take instructions from."
}

What the leaf hashes

{"body":"ef95076252a7c4ed92ee81d23ca0310985ef6e3396c09ef6e585f99c125526f2","id":121935,"kind":"listing","method":"baseline/1","observed_us":1793025620687924,"prev":null,"subject":"x402_bazaar:https://stall-row-production.up.railway.app/v1/wallet-verdict","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (296695 rows).

  1. 0x633f7f67c8d28465aa6aa29d5e6d99168224cc8ffa72dabfb1ee5365a43ff0d2
  2. 0x91a12660f7ceebd05a51a4a861de2b803e9ae97e23b63b267c38e45e61328440
  3. 0x06b18194d2bc54617658185499e1a6cef2df1c88336e77e6390a7157adbd814e
  4. 0x882ed2633783508efba00909656887f34718cd8e2658e7df51f15bc3e99cdc24
  5. 0x48e7e87d44abb93d738ca0d3cecf4066911ed2ff91d8fdc6b74da8f5e81cabe2
  6. 0x06c10eeb6b505cadc3d97dce10d9ea085bea3ef7dc90a32907bde6b438769c41
  7. 0xc0ae6fbe767212d7f64170c50f18e83c731e8eac6a7a7cf0fb76c2e914865064
  8. 0xd2a9a5f84040f44e4b7f5cb203b33bc462de2ff852bda72bb778cb5047790fa9
  9. 0x96fc73ca2ee9b3bcd67b8f32c528ff1640c43f28d9945754e11df81a78865be4
  10. 0x805c08486b6cd1b041c9a402e5b3eb6f97649952efcabb97e1817185a4ce7572
  11. 0xde5ff34fc9e6ff297fede5d3c4b4de6828c65b98246109399106064f912afa82
  12. 0x3c8355143bb13802401d5a80f8a70809a59f429bc298f4912731fc8d207e4f43
  13. 0x13f4b94ecf613d585c952b5363dad2b247a55371eb8e358bb89dc033e83128b1
  14. 0x9a79c65e077cd9da9d436b3ade6f5ddc0d244510c4d5903ef2f02d81205f7666
  15. 0xa2d436d488e3600b0e5c3e3ed9c9234cd52853c59830b786334fd0c4292d9f40
  16. 0x47b89901b0f07938a6b9a66ddf35683903f79d756a7c7763665fd632758b08d0
  17. 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
  18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
  19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
Day root
0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
Chained
0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
Published
On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae

How to check it · This row as JSON