Evidence row 76899

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://kair-os.trade/smart-money/flow"
    ]
  ],
  "name": "kair-os.trade/smart-money/flow",
  "owner_address": "0x2a40c1e882e511e363fb5eda842ac4cb50cdca2f",
  "raw": {
    "accepts": [
      {
        "amount": "20000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x2A40C1E882e511e363Fb5EdA842Ac4Cb50cDcA2F",
        "scheme": "exact"
      }
    ],
    "description": "Base token flow evidence: recent sampled swaps in one authenticated direct USDC Uniswap V3 pool, exact transfer counterparties and nominal USDC flows. At most 1800 blocks and eight transactions. Historical PnL, winning-wallet qualification and qualified smart-money net flow are unknown; this version does not rank winning wallets.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "fenetre": "1h",
              "token": "0x4200000000000000000000000000000000000006"
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "chain": "base",
              "coverageComplete": false,
              "pnl": null,
              "qualifiedNetFlowUSDC": null,
              "releaseStatus": "observed_pool_flows_smart_qualification_unknown",
              "smartScore": null,
              "status": "ok"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "additionalProperties": false,
                  "properties": {
                    "fenetre": {
                      "enum": [
                        "1h",
                        "24h",
                        "7d"
                      ],
                      "type": "string"
                    },
                    "token": {
                      "pattern": "^0x[0-9a-fA-F]{40}$",
                      "type": "string"
                    }
                  },
                  "required": [
                    "token",
                    "fenetre"
                  ],
                  "type": "object"
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                },
                "method": {
                  "enum": [
                    "POST"
                  ],
                  "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": "2026-10-25T17:27:44.502Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-25T17:27:44.114Z"
    },
    "resource": "https://kair-os.trade/smart-money/flow",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Base token flow evidence: recent sampled swaps in one authenticated direct USDC Uniswap V3 pool, exact transfer counterparties and nominal USDC flows. At most 1800 blocks and eight transactions. Historical PnL, winning-wallet qualification and qualified smart-money net flow are unknown; this version does not rank winning wallets."
}

What the leaf hashes

{"body":"a72e2d94bd4a1163503baa5d6fdfdc7cc8fc215ba63605696c3682b2dfbb74e4","id":76899,"kind":"listing","method":"baseline/1","observed_us":1793025493100818,"prev":null,"subject":"x402_bazaar:https://kair-os.trade/smart-money/flow","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-26 (296695 rows).

1. 0xf21b7b808aa2bb73a14487c54a26ab781d419e34786fb34d1f616e7c480fc0a6
2. 0xa08278f4e5f38deb87b211146270ba322b657af4ad28dc2c1f3f5680e796065e
3. 0x062efb0928b94b3a8c667be256284d6b37b68bcb5c65537c65e498fd996e65e8
4. 0xe521d97864e6b0669f5a8e709e0a470cb195b0f9676f3b4d9457027e45e8e765
5. 0x4879a90ec8ea45ed4f9bda9dd9fb76cd3d73c534d0da6ebcbdccdff6871432df
6. 0x18560bd2fa41ad83853a22cc7acebd1ca8ea964aaf3cd868133dd4a5fab2e24f
7. 0x331fa241a45ea969c829f532c70fcb5be221ee7e964b53ef39687bb144e121f5
8. 0xa9409fef67386bc0ea1da855cfb630d8d598822d54fe2eb061902d5f15606ae2
9. 0x0052ce2aa6fcf54320e32e4f743c08fb16b8bad37220992838632ce66d439755
10. 0xf1b1e345d12761d4f958513709ac603bce3fca8b3fc610e50e697cf7c680564e
11. 0x3fbb508bb3373d829808c4b964e49bf52f1a8877acba747d2b92b5eac81e6259
12. 0x4d2e94451b5ffc570a23dee9d1525bc305f1009994ffe23d8e2e7d45c60f6209
13. 0xa26f0437cba4d7d64f1cf98bf4f490e1ebb6f66a5e2331537b7ba8b3061084e0
14. 0xd769d41500075835c3b2f9184d223699fb983fd05c29fbcb44d964abc7ee380d
15. 0x68d296b1e00b4899fb83c3fba36fffaefa311eac2903067dbebfe776a12b4a9a
16. 0x5fb5dda563336cd1bc1b9f44c52b76237ae72ed2145cb9290f39f304ca7dd678
17. 0x74a0a08e4e7ab9aa5bfbead33dec7e1c7e8e364cff69a63720d764bbe987aadc

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae