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Evidence row 4439

Observed , by baseline/1.

Kind
listing
About
source_record agentic_market:x402-demo-discovery-endpoint-vercel-app
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
1dca58f5ca019e2fe63df8db9f659eb27bc2d976dfb90e03a943fc835f8607e3
Leaf
0x34671d8073c01f35e2961477165bffb8369b9db4fec89112a10180f093242b87

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://x402-demo-discovery-endpoint.vercel.app/protected"
    ]
  ],
  "name": "x402-demo-discovery-endpoint.vercel.app",
  "owner_address": null,
  "raw": {
    "caip2_networks": [
      "eip155:8453"
    ],
    "category": "",
    "description": "",
    "domain": "x402-demo-discovery-endpoint.vercel.app",
    "endpoints": [
      {
        "description": "Demo endpoint for x402 resource discovery",
        "method": "",
        "parameters": [],
        "pricing": {
          "amount": "0.001",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "4",
          "l30DaysUniquePayers": "4"
        },
        "serviceName": "",
        "tags": [],
        "url": "https://x402-demo-discovery-endpoint.vercel.app/protected"
      }
    ],
    "enriched": false,
    "iconUrl": "",
    "id": "x402-demo-discovery-endpoint-vercel-app",
    "integrationType": "",
    "isNew": false,
    "name": "x402-demo-discovery-endpoint.vercel.app",
    "networks": [
      "Base"
    ],
    "priceSummary": {
      "avgCostBasis": "exact",
      "avgCostPerTransaction": "0.001",
      "currency": "USDC",
      "maxAmount": "0.001",
      "minAmount": "0.001"
    },
    "provider": "x402-demo-discovery-endpoint.vercel.app",
    "providerUrl": "",
    "serviceName": "",
    "tags": []
  },
  "source": "agentic_market",
  "summary": ""
}

What the leaf hashes

{"body":"1dca58f5ca019e2fe63df8db9f659eb27bc2d976dfb90e03a943fc835f8607e3","id":4439,"kind":"listing","method":"baseline/1","observed_us":1793025277890073,"prev":null,"subject":"agentic_market:x402-demo-discovery-endpoint-vercel-app","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. 0x3467231673954f521e8db2ac222b3c82015d18ee49841fbdebab2093ea4e8349
  2. 0x250545f4b0903fc2276030547cedccdcac9b15ba4b6ff4c3d7a256b7fdb74f3e
  3. 0x2706c344406ac532a2e81537ae576b26149d37d844ded7fe92e33e21c06a574c
  4. 0x92a8295fbd9208f901cfe2a00dbbd39a1269f3c897cf8980dbab5fb9ec619ff5
  5. 0x0e05cde50a2c71c1adf294d8154142427717589789652ba7edb8bea5cf4e5817
  6. 0x688404db064f00735353ad7c9216fba2ac496b4bef19a152c6882464a298a5ec
  7. 0x5798184925e05dda0ef5038e34cdbbeab4b89f7d79bd67305f77ba22597e6b1f
  8. 0x8f8835154cab9381946b7dd51f7c57ec9596fe5dd4e795293507847a4c8dbd56
  9. 0xd71f5a25f0d5b218cfeb434ccd6ff02215b58aaa777de94e58c83317ba247693
  10. 0x852ba002507b16449e45904851c68e7f0b59aa6069ac1ae74dc557389e7c7646
  11. 0x5b8798d4cefad64becd1c03dfc4c9f7111db423ab06ea3f8878316222a2b26de
  12. 0xe57be1a98d96d75db9e9d2122794eabebfd735dea66e9d16ca63347243b3d483
  13. 0x08de74b7fb265ddb83e4c673da8a94e5f71829b2e6e7464c71c5138e450f2217
  14. 0x4338355a835617a26aa0bfcc971e84eb030d84e2aa840e3c8af958921dd080c7
  15. 0x610738e0c43687aded83c613c73de8b5226c73c375858a167436461c522ea213
  16. 0x06d71bfa7d8b41d62c8836efc2c601e1cc3772d9453596b2ae4950887f3310ca
  17. 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
  18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
  19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
Day root
0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
Chained
0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
Published
On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae

How to check it · This row as JSON