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Evidence row 46918

Observed , by baseline/1.

Kind
listing
About
source_record mcp_registry:io.github.pipeworx-io/market-spread
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
b373034c5a4b1d222d2a3f2b5be813766b46affd41060de47f19cb435b2c2bb9
Leaf
0x61446038ac313d497fcef308c6b6920dd4e4c5ca0720e12eb679cc16f42d43e6

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://gateway.pipeworx.io/market-spread/mcp"
    ],
    [
      "web",
      "https://pipeworx.io/packs/market-spread"
    ]
  ],
  "name": "Market Spread",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-09-25T00:55:40.053799Z",
        "status": "active",
        "statusChangedAt": "2026-09-25T00:55:40.053799Z",
        "updatedAt": "2026-09-25T00:55:40.053799Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "market-spread MCP — cross-venue prediction-market landscape scanner.",
      "name": "io.github.pipeworx-io/market-spread",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://gateway.pipeworx.io/market-spread/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/pipeworx-io/mcp-market-spread"
      },
      "title": "Market Spread",
      "version": "0.1.1",
      "websiteUrl": "https://pipeworx.io/packs/market-spread"
    }
  },
  "source": "mcp_registry",
  "summary": "market-spread MCP — cross-venue prediction-market landscape scanner."
}

What the leaf hashes

{"body":"b373034c5a4b1d222d2a3f2b5be813766b46affd41060de47f19cb435b2c2bb9","id":46918,"kind":"listing","method":"baseline/1","observed_us":1793025408643708,"prev":null,"subject":"mcp_registry:io.github.pipeworx-io/market-spread","subject_kind":"source_record"}

Proof

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

  1. 0x614469975db95f72c2c0fb24dfdac5632edad8c85e2d1ae5918dafd0cad5a939
  2. 0x89920ec8146637f0b3ff17e23ab73a64a2d4fba22957769c3d0009165322ce73
  3. 0xecfc66726f684e553e4d7f2510d0aad82f3f9f64d1b67354979ac0bcf49ceff6
  4. 0x73cbc9ea297af0ec5df553cefb2aacac1306355d3fe49d698f8fc738d5bf18d0
  5. 0x15fbf9aa640df16d855251fce8ce72c5f431d931a11e3bb9e1661c3f08409f16
  6. 0xcc4b2a1adc87d0aa9ef04c35701b01c9235a6125f63bcaaca7fc2519786fdf52
  7. 0x0f7359a871cde8a0a067ee10fcc725a334fed2749084e89b4b4212c2a0562a5d
  8. 0xaefe332113201cb816d74994a30cf3a175f5786c155884fcdfb430d2b109cbe9
  9. 0x23d47664fa94c7855ae00ca65c51f506eeae8b0db1df0269cdac5186318cdff3
  10. 0xe260b2e40b95bbf4bea407155c3f0fd2821a2b48a48010e119c9c3a25f20adb5
  11. 0x52877ea072e10a1d3a921f7b54362005ad7a9baf5c99f31ec73a534bfea8930d
  12. 0xf4e3bedc99674db9d8ab4bc7655992ec76f822b327e6c89599b0baa3756fbd19
  13. 0x89fcaf55e37dd777228f271b79ea895534a66ec0d184363c2a6eb1b4d23c9ef1
  14. 0x216cebb9ae5414599109a02297c4817d7d1c6b1394afeb97efe38e32f0053974
  15. 0x7726154b91b2ad65b13849ef6cb6443b1f0ff113a3089c9bd5f2bcfc16be099d
  16. 0x47b89901b0f07938a6b9a66ddf35683903f79d756a7c7763665fd632758b08d0
  17. 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
  18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
  19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
Day root
0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
Chained
0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
Published
On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae

How to check it · This row as JSON