Evidence row 48453

What was observed

{
  "endpoints": [
    [
      "web",
      "https://relay.link/"
    ]
  ],
  "name": "Relay",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-03-10T20:49:27.605128Z",
        "status": "active",
        "statusChangedAt": "2026-03-10T20:49:27.605128Z",
        "updatedAt": "2026-03-10T20:49:27.605128Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Cross-chain bridge and swap quotes, fee estimation, and transaction tracking via Relay Protocol.",
      "name": "io.github.relayprotocol/relay-mcp",
      "packages": [
        {
          "environmentVariables": [
            {
              "description": "Optional API key for higher rate limits",
              "isSecret": true,
              "name": "RELAY_API_KEY"
            },
            {
              "description": "Relay API base URL (default: https://api.relay.link)",
              "name": "RELAY_API_URL"
            }
          ],
          "identifier": "@relayprotocol/relay-mcp",
          "registryBaseUrl": "https://registry.npmjs.org",
          "registryType": "npm",
          "transport": {
            "type": "stdio"
          },
          "version": "0.1.1"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/reservoirprotocol/relay-mcp"
      },
      "title": "Relay",
      "version": "0.1.1",
      "websiteUrl": "https://relay.link"
    }
  },
  "source": "mcp_registry",
  "summary": "Cross-chain bridge and swap quotes, fee estimation, and transaction tracking via Relay Protocol."
}

What the leaf hashes

{"body":"e6d206be44704e54c420654f0710fc9f9022cb53c709578ca5b66158aa3f3964","id":48453,"kind":"listing","method":"baseline/1","observed_us":1793025411784831,"prev":null,"subject":"mcp_registry:io.github.relayprotocol/relay-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. 0x300410237eda4e50284a63fc807844c0f5ef8a957a74a73cf65923af430b38c6
2. 0x285ee30872599b92b4202706b3f91f3d88466e872981d6a1d41b5081bb232d75
3. 0x624fa5ff27fad7fe918585b5c1d5f28de61946ae4d924b3cd29a682bd0dfb756
4. 0x76fb2c0afc600c39a2e3dcb56eaebc1889a2caa1fc98de1a595d325042a0faa0
5. 0x5aab618ad1d175ad1df54d3c0640eb9b0b36f144cf1f31ea5272a2cdf099f190
6. 0x73ccfc084b272376e83ee7b63922cb92a82933fdd6b068d7a7a4aee84bf67b27
7. 0xa2bfb93b0fb61d625a0555d68b31fe091b9429a7dd30a85b53ba9b0d150d114e
8. 0xd397a008e974584c9be009378e8957b6c1a1d3719daab1af6b83659f09fd4ac0
9. 0x6fc7e2e45769dc8be34332b70e4648d5b6ef31ecf6358f59aec6d50f7df8095f
10. 0xfc41c6565c167c5fee646cb3779bde7c2fc51d01a9e07093c87ead9e962c2976
11. 0x66b4d790d6ae725a0af009d5a6edacaec5a6147d597bc8410a97be11d56a00d1
12. 0xd85c7204d76d26255c94ef4caa12c05addd08238caa5cdc3888ea60b74e6b940
13. 0x36a44931b230976c04691d90bf3a25ed4111d74c78b672850d8025a911ca88dd
14. 0x683955a5b2250ad50568d022a6580d8739b6aff1356779d72a773b088e7c289c
15. 0x610738e0c43687aded83c613c73de8b5226c73c375858a167436461c522ea213
16. 0x06d71bfa7d8b41d62c8836efc2c601e1cc3772d9453596b2ae4950887f3310ca
17. 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae