Evidence row 547817

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://pumpdata.fun/wallets"
    ]
  ],
  "name": "pumpdata",
  "owner_address": null,
  "raw": {
    "accepts": [
      {
        "amount": "10000",
        "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
        "extra": {
          "feePayer": "BENrLoUbndxoNMUS5JXApGMtNykLjFXXixMtpDwDR9SP",
          "name": "USDC"
        },
        "maxTimeoutSeconds": 120,
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "payTo": "BrYj2PMe2YLpEYnUkUDm5B5age2zTp3chWJr2hoAmG5S",
        "scheme": "exact"
      }
    ],
    "description": "What up to 50 Solana wallets have been on pump.fun since day one: class (winner, bot, supply_seller, net_loser, new, none), pnl_sol, put_in, took_out, coins traded, first_seen, with the coin they are buying as context ($0.01 for all 50). Use before buying into a pump.fun memecoin with visible buyers, or to vet a wallet to copy. The labels are rules over every trade; for the coin's odds GET /baserate, for its deployer GET /launch/{mint}.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "addresses": [
                "D27Lb9LA6D4dFpogGoXMXvZYkRsZ7UuctxAFpFQ3pump"
              ],
              "mint": ""
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "D27Lb9LA6D4dFpogGoXMXvZYkRsZ7UuctxAFpFQ3pump": {
                "class": "winner",
                "coins": 212,
                "first_seen": "2025-04-02T11:08:00Z",
                "freshness": {
                  "data_as_of": "2026-10-17T00:00:00Z",
                  "lag_s": 18300
                },
                "next_steps": [
                  {
                    "call": "baserate",
                    "method": "GET",
                    "path": "/baserate?band=15k-28k&from=2026-10-16T00%3A00%3A00Z&to=2026-10-17T00%3A00%3A00Z&venue=any",
                    "price_usd": 0.005,
                    "why": "the base rate for the 15k-28k band over any window you choose; this path is compare_to's window"
                  }
                ],
                "pnl_sol": 41.2,
                "put_in": 120.5,
                "recent": {
                  "days_active": 14,
                  "fast_share": 0.02,
                  "flip_share": 0.04,
                  "median_hold_s": 340,
                  "snipe_share": 0,
                  "trades_per_day": 22.5
                },
                "summary": "Class winner; put in 120.5 SOL and took out 161.7 SOL (pnl 41.2 SOL) over 212 coins; first seen 2025-04-02T11:08:00Z.",
                "took_out": 161.7
              }
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "properties": {
                    "addresses": {
                      "description": "base58 wallet addresses",
                      "items": {
                        "type": "string"
                      },
                      "maxItems": 50,
                      "minItems": 1,
                      "type": "array"
                    },
                    "mint": {
                      "description": "optional: the coin they are buying (a wallet with no record before it is 'new')",
                      "type": "string"
                    }
                  },
                  "required": [
                    "addresses"
                  ],
                  "type": "object"
                },
                "bodyType": {
                  "enum": [
                    "json"
                  ],
                  "type": "string"
                },
                "headers": {
                  "additionalProperties": {
                    "type": "string"
                  },
                  "type": "object"
                },
                "method": {
                  "enum": [
                    "POST",
                    "PUT",
                    "PATCH"
                  ],
                  "type": "string"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method",
                "bodyType",
                "body"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-27T14:02:13.156Z",
    "quality": {
      "l30DaysTotalCalls": 15,
      "l30DaysUniquePayers": 4,
      "lastCalledAt": "2026-10-27T14:02:12.996Z"
    },
    "resource": "https://pumpdata.fun/wallets",
    "serviceName": "pumpdata",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "What up to 50 Solana wallets have been on pump.fun since day one: class (winner, bot, supply_seller, net_loser, new, none), pnl_sol, put_in, took_out, coins traded, first_seen, with the coin they are buying as context ($0.01 for all 50). Use before buying into a pump.fun memecoin with visible buyers, or to vet a wallet to copy. The labels are rules over every trade; for the coin's odds GET /baserate, for its deployer GET /launch/{mint}."
}

What the leaf hashes

{"body":"7987b1ce84d60c4f37bd54797c7e1519b3e5adbc9a310b3974392db03f5d5bc7","id":547817,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793133216054618,"prev":526651,"subject":"x402_bazaar:https://pumpdata.fun/wallets","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. 0xbb19316ea480930753bf0ff7b484b65f4516aa9171eaf47170176ead9ecadfe2
2. 0x6b5a15de8af01c4b17e3f99e5fd7f937476218d42ce82b4306f704f1fb7d235c
3. 0x02fd173b95ebc7cb139a5b8872c17f92c3aded76a520970437e84cc6fe515b1e
4. 0x64b44936d77a59981ab5cb9059cb40c98a69ee88d5751a815d81a669a08c193e
5. 0xcf4943ce5901d9a7725ca32ba2b743716c7cfa601c97e35bb2c47ae7518d1ffc
6. 0xf199f0c2deac9902475f259e81d21e5e23f3c88f9e7f77d6ccaaa76fcbe67789
7. 0x788513f2cca11c38a59b210073d172170b47bab863fe532e862ab53d263c0b1a
8. 0x2fa6b492a4e2f7c7df300b736a525c7c836ed8518849d54f1857971439017ada
9. 0x75bcbc465fa01f3fb6cbc9e60ccefd83318085ffccab272f5ef6ad7d71487b6c
10. 0x3da4873769f2203fc73f942e2bf39321437f3c005f3245c3377c5f74d88a9dfc
11. 0xd6823394a586c9d55a19483a1403c3240e4e09369de393b2acf0f7eaa1c8238c
12. 0x5942c2574ffacd0c039c3cd1147d5ab0b6d34e0278203065ce21c437ae2a392d
13. 0xa4f69e2cf941a3f318d70734b59401dd27010a6bdffb5c32a28304db650a6f0b
14. 0xa453d1738637a5c663802d07ce095aa340c80d53a4288ae277a72e265868ce4e
15. 0x73341bb09dd901ca47f26173883431496e3d98d6b0fb5b89f36218126d46c5d4
16. 0xa94627de1af0e823832e05a9069b304ecccb8c0cdb8f9cfc4f2039bfb9799dc5
17. 0xdf1105afdc109de3c09a98fc8a3864159ad964e6f49b635c105a27a1e1f14310
18. 0x2bf8151e5f157dd183b9de6fa00469551932a7a6e3f33a694895000ac9061197
19. 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699

Day root

0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795

Chained

0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4

Published

On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4