Evidence row 546984

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://svm402.com/wash-delta/:address"
    ]
  ],
  "name": "svm402-service",
  "owner_address": null,
  "raw": {
    "accepts": [
      {
        "amount": "10000",
        "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
        "extra": {
          "feePayer": "GVJJ7rdGiXr5xaYbRwRbjfaJL7fmwRygFi1H6aGqDveb"
        },
        "maxTimeoutSeconds": 300,
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "payTo": "4ofUMGcRHsfr6LMY6AuaRSQpqyKsvibSbXmieQL4i8Dc",
        "scheme": "exact"
      }
    ],
    "description": "Authenticity trend for a Solana token — current wash metrics vs the server's own hourly snapshot history (tamper-proof baselines). Trend: STABLE / DEGRADING / IMPROVING / NO_BASELINE. Call this to see if a token's trading character is deteriorating since you first looked. — $0.01 USDC",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "pathParams": {
              "address": "DezXAZ8z7PnrnRJjz3wXBoRgixCa6xjnB7YaB1pPB263"
            },
            "type": "http"
          },
          "output": {
            "example": {
              "address": "DezXAZ8z7PnrnRJjz3wXBoRgixCa6xjnB7YaB1pPB263",
              "baseline": {
                "organic_pct": 65,
                "ts": "2026-09-06T18:16:29Z",
                "vol_liq_ratio": 1.8
              },
              "delta": {
                "organic_pct_change": -45
              },
              "organic_pct": 20,
              "trend": "DEGRADING",
              "vol_liq_ratio": 402
            },
            "type": "json"
          }
        },
        "routeTemplate": "/wash-delta/:address",
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "headers": {
                  "additionalProperties": {
                    "type": "string"
                  },
                  "type": "object"
                },
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "pathParams": {
                  "properties": {
                    "address": {
                      "description": "Solana token mint address (base58, 32-44 chars)",
                      "maxLength": 44,
                      "minLength": 32,
                      "type": "string"
                    }
                  },
                  "required": [
                    "address"
                  ],
                  "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": "2026-10-10T08:10:18.211Z",
    "quality": {
      "l30DaysTotalCalls": 999,
      "l30DaysUniquePayers": 3,
      "lastCalledAt": "2026-10-10T08:10:17.983Z"
    },
    "resource": "https://svm402.com/wash-delta/:address",
    "serviceName": "svm402-service",
    "tags": [
      "solana",
      "defi",
      "wash-trading",
      "trend",
      "authenticity"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Authenticity trend for a Solana token — current wash metrics vs the server's own hourly snapshot history (tamper-proof baselines). Trend: STABLE / DEGRADING / IMPROVING / NO_BASELINE. Call this to see if a token's trading character is deteriorating since you first looked. — $0.01 USDC"
}

What the leaf hashes

{"body":"3a46eb751bc77b12f1af3a5fec4ea0f4eebd9292f9d71e0eb000e7511d0175c0","id":546984,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793133167956516,"prev":524543,"subject":"x402_bazaar:https://svm402.com/wash-delta/:address","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-27 (273461 rows).

1. 0x034f3d5346fb934f65b06f4b2ec953f0b30418472bf78a37423de5959ac56b4f
2. 0xc085b1a6bdacdb4dd07826fd2cd378a1523119d1d0b837f0364d8d5794e51136
3. 0x4b5d2b525eb743c3f44c99482149f70bfdf5dd3794e74f5deae447c80779b8ed
4. 0x14640f554377d7d4aebf0d9b721bd35f166c2ad7181245171e05555e7172ecc0
5. 0x3b4ae40adc73b6c11f1681d9616af14a5f1b9df51bf9bb93fd26dc5c02b71b75
6. 0x3bd2c3808eb0529eeb3cca68ad41c5f32f0ad406823083e1200e7b511c6d934c
7. 0x2b58476835099762ca88e2ebdec9f5716f04db3a5e5fdca33328b29494334ba6
8. 0x64877886e638f63ecb5dc86b46dbe726130964c4ad192f93555c8fdd9bbd2768
9. 0xef8d69675931668c4d7fdc6763b443487aa862d7aa75341d1b8ffc8bc69c8e0d
10. 0x4f51aa4fbe1c66521c58ff8a79b969308a92af83c3dfa439dc3d45be02e035e3
11. 0xb428d1c0ffbb1f2e74ff7e62f152f655db4bd1935bbdcbefa7286b1094075929
12. 0x05916cc6b98491a0d541e4ecca3d0132fa255184243406b5a8a52bb1b6b63bd0
13. 0x5b34b9f89512a83faa4bfecec322037670cc1af58e6e94a86fe88934434d7ddf
14. 0x29e12cb67839430fa64ab8bd05d52bab606f2978d9e6d2fb094fece9438fd4de
15. 0x2cf27e8a181d60d0dd27c186c2eddfcbb4e8fa71cf66feeb55a4d730e15ee8c4
16. 0x518b93854db03dc9fc938883abf30da6eaae5ae0d4336903968fd32a7df8c71b
17. 0x22c1fb9487ee0b9732fa017a0cc321eb27a60c08450d112f755089796e12cb1c
18. 0xa20d48798a34aba12eb9c7297722982d910f06c148f5e27ac59307422964a585
19. 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699

Day root

0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795

Chained

0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4

Published

On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4