Evidence row 426262

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://402.com.tr/api/x402/watchlist-diff"
    ]
  ],
  "name": "Watchlist Diff",
  "owner_address": "0x973a31858f4d2125f48c880542da11a2796f12d6",
  "raw": {
    "accepts": [
      {
        "amount": "60000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x973a31858f4d2125f48c880542da11a2796f12d6",
        "scheme": "exact"
      }
    ],
    "description": "Retention in one call: pass up to 10 tokens to snapshot them and get a watchId; call again with that watchId to get only the DELTAS since last time — liquidity ±%, price ±%, became-honeypot, sell-tax spiked, liquidity pulled. The second call is worth more than the first. Built for agents holding positions that re-check daily.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "pathParams": {},
            "queryParams": {
              "tokens": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913,0x4ed4E862860beD51a9570b96d89aF5E1B0Efefed"
            },
            "type": "http"
          },
          "output": {
            "example": {
              "created": true,
              "expiresInDays": 30,
              "tokenCount": 2,
              "watchId": "wl_9f3c1a2b"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "pathParams": {
                  "type": "object"
                },
                "queryParams": {
                  "properties": {
                    "tokens": {
                      "description": "Up to 10 token addresses (comma-separated)",
                      "type": "string"
                    },
                    "watchId": {
                      "description": "Or: watchId to re-check an existing list",
                      "type": "string"
                    }
                  },
                  "required": [],
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      },
      "builder-code": {
        "info": {
          "a": "bc_pa0gqlv1"
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "additionalProperties": false,
          "properties": {
            "a": {
              "description": "App builder code",
              "pattern": "^[a-z0-9_]{1,32}$",
              "type": "string"
            },
            "s": {
              "description": "Service builder codes",
              "items": {
                "pattern": "^[a-z0-9_]{1,32}$",
                "type": "string"
              },
              "type": "array"
            },
            "w": {
              "description": "Wallet builder code",
              "pattern": "^[a-z0-9_]{1,32}$",
              "type": "string"
            }
          },
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-17T09:55:14.919Z",
    "quality": {
      "l30DaysTotalCalls": 2,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-17T09:55:14.575Z"
    },
    "resource": "https://402.com.tr/api/x402/watchlist-diff",
    "serviceName": "Watchlist Diff",
    "tags": [
      "onchain",
      "evm",
      "wallet-intel",
      "security",
      "data"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Retention in one call: pass up to 10 tokens to snapshot them and get a watchId; call again with that watchId to get only the DELTAS since last time — liquidity ±%, price ±%, became-honeypot, sell-tax spiked, liquidity pulled. The second call is worth more than the first. Built for agents holding positions that re-check daily."
}

What the leaf hashes

{"body":"60f28aa5f56eec8262834373450042eedcf2c1bbbb3c9125b3bed978e81c1320","id":426262,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793086232582092,"prev":60484,"subject":"x402_bazaar:https://402.com.tr/api/x402/watchlist-diff","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. 0x5eec4b3ea2ca71a55b16a40fb72a97002d037304319d2f52a2cb45d47dbdfd36
2. 0x9d5a49325407d370d31ec2598ff761df98862d9971f98a8d88889d3c56e8191e
3. 0xdd3ee2b584d9ff8aece21424d0158a6d435d566c9727be4f7b8f3521f32d1ad2
4. 0x740daa361bd37dfab71ce8e8ebf13e8ce3e0c4d4a66074ea0b5dee4d69e515dd
5. 0xa89aeb83ace5b869657cd5780077ae31646cebd6cb44a2eb2199cd33a3118ddc
6. 0x331efa3fe2b2b07a372c42e17fbb0d6d04668e2786c43183951cc351233078d8
7. 0x1bcba494dda563df34e404e6ad2cedae633989bbc2d4cabd3729e71b94e33fe4
8. 0x261541e3247c4f9333561dc119859ae58540cd5519418b8add5be54026f22e69
9. 0x195d0caa440e4d8233a9b75180b1143dee756004b84babbc11ef7ecda4f1f977
10. 0x238758fa354f890c3d1c1a55288915e8da8d03ef4baa3e2c14f24123b33bc45b
11. 0x915047fd83f4ac923bed7c49fdd93482d256c066901f5966acf8a481ff6bd0b8
12. 0x4c8fa606175c9cb1c3e3bd96088308174f83b262a092ba5ff94c58839714ede9
13. 0xeaf6b21867367f85a965f982b6593c42eafe4fdf74e94b675523a6478de49a54
14. 0x4277e02be0b5d91d78bc2247e37d402572474ba896c2e8f45765c8dc4e244d36
15. 0x6f00f0da417f4126951ba8ba9b7962c847e91f5c61364ad9ad47e5f979698a60
16. 0x23cf9bb4337ee8be7fcae368fd69d24c62c11fb45882127b4cd919bb96a19996
17. 0x0e01aa9525097570a6edaf32bfc959de57bf5c24317cf10c0716affea85ca60d
18. 0xa20d48798a34aba12eb9c7297722982d910f06c148f5e27ac59307422964a585
19. 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699

Day root

0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795

Chained

0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4

Published

On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4