Evidence row 31364

What was observed

{
  "endpoints": [
    [
      "web",
      "https://smx.space/"
    ]
  ],
  "name": "SMX by Space Markets (testnet)",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-02T23:15:15.929032Z",
        "status": "active",
        "statusChangedAt": "2026-10-02T23:15:15.929032Z",
        "updatedAt": "2026-10-02T23:15:15.929032Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "SMX (Space Markets) testnet event markets and the Space Markets Index (SMI). Base Sepolia only.",
      "name": "io.github.Space-Markets-HQ/smx-mcp",
      "packages": [
        {
          "environmentVariables": [
            {
              "description": "Optional. Your own Base Sepolia TEST wallet key holding Circle testnet USDC, used only by the paid tools ($0.01 testnet USDC per call, no real value). Never use a wallet with real funds.",
              "isSecret": true,
              "name": "X402_PRIVATE_KEY"
            },
            {
              "description": "Optional Base Sepolia RPC URL (default https://sepolia.base.org).",
              "name": "SMX_RPC"
            }
          ],
          "identifier": "smx-mcp",
          "registryBaseUrl": "https://registry.npmjs.org",
          "registryType": "npm",
          "runtimeHint": "npx",
          "transport": {
            "type": "stdio"
          },
          "version": "0.1.2"
        }
      ],
      "title": "SMX by Space Markets (testnet)",
      "version": "0.1.2",
      "websiteUrl": "https://smx.space"
    }
  },
  "source": "mcp_registry",
  "summary": "SMX (Space Markets) testnet event markets and the Space Markets Index (SMI). Base Sepolia only."
}

What the leaf hashes

{"body":"4bb268a2d0c8a44eeccd5df3431ed7467e828d8fdf7a5849c9e0c2cee7ec3ce0","id":31364,"kind":"listing","method":"baseline/1","observed_us":1793025364839060,"prev":null,"subject":"mcp_registry:io.github.Space-Markets-HQ/smx-mcp","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. 0x10f44f435bd21d9e06ea9f287555d167da2a7bb55f74b790d1fb3c450b0be449
2. 0x3c95453491a53f62ba44c41f2b545fdb13220e3bae34ea572c8ca2b1eb93087a
3. 0x0c71848d6aec08afb9de1131c03033c39e8d968e45f5c00d2c83da11bb49d42e
4. 0x379e09f4d5769c9ec640ff9406860c8f7c258713c9b965a67c0f6a52071f0bd3
5. 0x2b749e1289670bc843e5d13bd3c5bff8e1ecc41215387571fef0df22c42f6853
6. 0xaa296c9e393f7ba143acb8f5e2a73a433f277b83ee1a56c1442b5aed5b1586d0
7. 0xc7bb82a243e592521019cce263ca808a78d57d136cba81fbc186702e412d84e8
8. 0x46c95a7d52906eab3fed772441e6803ff189921e103327bdb5c92994b1970359
9. 0xd21a3887ef3a8910e2f6b4436ea763aa5cf4c14a9b08769f799e2245e3572387
10. 0xb234a680a946c81645d904c5a9673cd568451da7aab924c45404866d15adfc3c
11. 0x27ff2940d5376ec3cc70015c126b688bae838938b2846686279ceb190eb69456
12. 0xc02d9eff6ef94d46d90d54320548f18fc3f05787047265548577569253c19969
13. 0x294f7935f78a896b5f246a7c9a7ee1b023720acdb03fff3cd549c63479848ec9
14. 0xb49e8c2564256e5322e375cb619d9ac70fd17c1d1eba9c991bba4cb6428f45cc
15. 0x60582ab4b41e72eb70eb0bce07fbf0fb4d2b62a8bad5be50f5d16d511adc746c
16. 0xc6a4d7899a0f442958e26505011190b7cff2483611c1b94eba9043e0ba9ac36e
17. 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae