Evidence row 275164

What was observed

{
  "count": 4,
  "tools": [
    {
      "description": "Batch send SOL to multiple Solana wallets in one call. Supports up to 1000 recipients. Auto-chunks large batches. Costs $0.01 USDC via x402 protocol.",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "additionalProperties": false,
        "properties": {
          "recipients": {
            "description": "Array of recipients",
            "items": {
              "additionalProperties": false,
              "properties": {
                "address": {
                  "description": "Solana wallet address (base58)",
                  "type": "string"
                },
                "amount": {
                  "description": "Amount of SOL to send",
                  "exclusiveMinimum": 0,
                  "type": "number"
                }
              },
              "required": [
                "address",
                "amount"
              ],
              "type": "object"
            },
            "maxItems": 1000,
            "minItems": 1,
            "type": "array"
          }
        },
        "required": [
          "recipients"
        ],
        "type": "object"
      },
      "name": "spraay_solana_batch_send_sol"
    },
    {
      "description": "Batch send any SPL token (USDC, BONK, WIF, JUP, etc.) to multiple Solana wallets. Auto-creates token accounts. Costs $0.01 USDC via x402.",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "additionalProperties": false,
        "properties": {
          "mint": {
            "description": "SPL token mint address (base58)",
            "type": "string"
          },
          "recipients": {
            "description": "Array of recipients",
            "items": {
              "additionalProperties": false,
              "properties": {
                "address": {
                  "description": "Solana wallet address (base58)",
                  "type": "string"
                },
                "amount": {
                  "description": "Amount of tokens to send",
                  "exclusiveMinimum": 0,
                  "type": "number"
                }
              },
              "required": [
                "address",
                "amount"
              ],
              "type": "object"
            },
            "maxItems": 1000,
            "minItems": 1,
            "type": "array"
          }
        },
        "required": [
          "mint",
          "recipients"
        ],
        "type": "object"
      },
      "name": "spraay_solana_batch_send_token"
    },
    {
      "description": "Get a cost estimate for a Spraay batch send on Solana. Returns fees, tx count, and timing. Costs $0.001 USDC via x402.",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "additionalProperties": false,
        "properties": {
          "recipients": {
            "description": "Number of recipients",
            "exclusiveMinimum": 0,
            "type": "number"
          },
          "token": {
            "description": "Token symbol: SOL, USDC, BONK, etc.",
            "type": "string"
          }
        },
        "required": [
          "recipients"
        ],
        "type": "object"
      },
      "name": "spraay_solana_quote"
    },
    {
      "description": "Check the status of a Solana transaction by its signature. Costs $0.001 USDC via x402.",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "additionalProperties": false,
        "properties": {
          "txid": {
            "description": "Solana transaction signature",
            "type": "string"
          }
        },
        "required": [
          "txid"
        ],
        "type": "object"
      },
      "name": "spraay_solana_status"
    }
  ]
}

What the leaf hashes

{"body":"4b3199b9e0c4edd5e82d2cc54164b40572fab4301c56180a2955ddd767bc6faf","id":275164,"kind":"mcp.tools","method":"probe.mcp/1","observed_us":1793040419145511,"prev":null,"subject":"d63d9f70-be29-4140-a317-51830dd8df29","subject_kind":"endpoint"}

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. 0xe51be5508daef4d2e628def8933bd88e32b57f979b69d8e0e215041c4278100c
2. 0x91a5201a536a911d1b611282df8cf83c95432bbbb93a41ab7de6e666c8d0da38
3. 0x2548f5cd6c730f0a255e7c92907e2ffa0929cad381ff01b0e8c828a532087441
4. 0xc85e1d2ae60097b0eb4c7994649c7a065af155f53cc5057afa738762dc935c54
5. 0x46c30621ed7284f5e29a9da2dc8cb79a764767441291816a63d312cd8afc9c00
6. 0xd527b45d66926eea28dc8bdec09ae06cd5b2a68e368a7eb83679f14dab392715
7. 0xd2b6561b31d7577c6bfc1e5e2f995ed47a7aabfb41388493d931b0681e497e73
8. 0x914992d51e49e367b6d002f589845f66102bee3f65039f23a2a97285a4babcb0
9. 0x8ada95f4a3619856b4c811eb375e4721b7e09d8e21d38c3ef2096e488010f37e
10. 0xae20f858f8c4842e59d76c7757bc2292fa50be5cf7697b284a497ee9ef7b2958
11. 0x29ce97b519f8e4dff85ae3006efb1220983d391295891bc9cbd27db51c46ec37
12. 0x2fc38b57208d692aab1ee89b6e26917df292126314027c27360c5644a63fd0bc
13. 0xc0924a0807e534382f518663123231c317124338831a2b310de2c17b09677086
14. 0x9bc5fc98278b9f6dc18c66c6e162aefd5244be03170d41bc5161f58ad11beed7
15. 0x95657a7d540ed6cac0bde9995782333b2562a9a6641853269ac95148827410f0
16. 0x5fb5dda563336cd1bc1b9f44c52b76237ae72ed2145cb9290f39f304ca7dd678
17. 0x74a0a08e4e7ab9aa5bfbead33dec7e1c7e8e364cff69a63720d764bbe987aadc

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae