Evidence row 529665

What was observed

{
  "count": 4,
  "tools": [
    {
      "description": "Free. Returns an UNSIGNED base64 transaction for the taker wallet to sign. Advan never signs and never holds keys. Default (selfBroadcast false) keeps JupiterZ routes, which need Jupiter POST /swap/v2/execute to add the market-maker co-signature. Pass selfBroadcast true to exclude jupiterz so the taker can broadcast the signed transaction.",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "additionalProperties": false,
        "properties": {
          "amount": {
            "pattern": "^[0-9]{1,40}$",
            "type": "string"
          },
          "inputMint": {
            "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
            "type": "string"
          },
          "outputMint": {
            "$ref": "#/properties/inputMint"
          },
          "receiver": {
            "$ref": "#/properties/inputMint"
          },
          "selfBroadcast": {
            "type": "boolean"
          },
          "slippageBps": {
            "maximum": 10000,
            "minimum": 0,
            "type": "integer"
          },
          "taker": {
            "$ref": "#/properties/inputMint"
          }
        },
        "required": [
          "inputMint",
          "outputMint",
          "amount",
          "taker"
        ],
        "type": "object"
      },
      "name": "build_swap_tx"
    },
    {
      "description": "Free Jupiter Swap API V2 quote (GET /swap/v2/order, no taker). Returns amounts, route, slippage, and referral fee fields. Does not return a transaction.",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "additionalProperties": false,
        "properties": {
          "amount": {
            "pattern": "^[0-9]{1,40}$",
            "type": "string"
          },
          "inputMint": {
            "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
            "type": "string"
          },
          "outputMint": {
            "$ref": "#/properties/inputMint"
          },
          "slippageBps": {
            "maximum": 10000,
            "minimum": 0,
            "type": "integer"
          }
        },
        "required": [
          "inputMint",
          "outputMint",
          "amount"
        ],
        "type": "object"
      },
      "name": "get_quote"
    },
    {
      "description": "Paid token risk report ($0.02 USDC via x402 exact on solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp). Combines RPC mint/freeze authority, Jupiter Tokens V2, and RugCheck. Ordinary MCP clients that cannot pay receive a payment-required error.",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "additionalProperties": false,
        "properties": {
          "mint": {
            "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
            "type": "string"
          }
        },
        "required": [
          "mint"
        ],
        "type": "object"
      },
      "name": "token_risk"
    },
    {
      "description": "Paid wallet portfolio ($0.02 USDC via x402 exact). SOL plus SPL Token and Token-2022 balances, priced with Jupiter Price V3.",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "additionalProperties": false,
        "properties": {
          "owner": {
            "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
            "type": "string"
          }
        },
        "required": [
          "owner"
        ],
        "type": "object"
      },
      "name": "wallet_portfolio"
    }
  ]
}

What the leaf hashes

{"body":"22465a55bcf265d80f97d7dcc7dbb2e1886122432e80527239789f2baf4c9661","id":529665,"kind":"mcp.tools","method":"probe.mcp/1","observed_us":1793125726478197,"prev":null,"subject":"d197c1db-13fc-44b1-a54a-06c042f47904","subject_kind":"endpoint"}

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. 0xc97dc987c251f5316b1759d81e5d4e63911cbce6fdc18cf5b691e4b15d3b2796
2. 0x414c4966c5f52210d2d17ced221c8d8a6a7dd67977919b8f004533b3ec9c5088
3. 0x8bd4d73c06f3ae7a8cacc016906134e8c441b99da0b340d7cd80b36ecd4a222b
4. 0x235314299334e408ca67701cfff2fc7c8c0b1e80e3ece02a321bef7556a5fc39
5. 0xe8c63c26ffcb3c48ba9c629cab542124dc4dd71a6d1db36fcf8604b99ba7cea1
6. 0x4b2b527ed2a0cd148c7f5381cab778e3df6760fb7cd047774665ef0e021861b8
7. 0x23b1114625c45941e210d09a84beb48da8d7391402102aa42647a413d2565dff
8. 0xa982a39875f7b603b248f7ea3a18a260fc6e0b5f1b10d4a8d80dfcc9f6d9fb7e
9. 0x00ed76e5074169d955eb99a9e1655ce137b511f08199f5e753af2fb43e5f8ee7
10. 0xab6aa42ff70ef9b1bb0432341341797bcdc6c7977be485231550b0a2006a6579
11. 0x2cf261bd2238b74a95bc8d9823ad293037abc046c04aeff157cde0c97263ed73
12. 0xd16d7e5f125e1d777c4add2d34626605aa2a6b03288469395f9c1f401de8e9e1
13. 0x938752e9acd199cd15f468392bc2dd8eefc52293e7144e30b87b241ca6b2513b
14. 0xcc49fd573532e5a29f5be4033f62a2eff71456c020bd2258312b98e95cfe301e
15. 0x969cd44e5a4e8dc3110540398fbf689659eb51df735c1cda5d8f021ef9ff5683
16. 0xa94627de1af0e823832e05a9069b304ecccb8c0cdb8f9cfc4f2039bfb9799dc5
17. 0xdf1105afdc109de3c09a98fc8a3864159ad964e6f49b635c105a27a1e1f14310
18. 0x2bf8151e5f157dd183b9de6fa00469551932a7a6e3f33a694895000ac9061197
19. 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699

Day root

0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795

Chained

0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4

Published

On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4