Evidence row 297628

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://deltasignal-mcp-gcp-canary-mhaufviwaq-uc.a.run.app/v1/top-stressed"
    ]
  ],
  "name": "deltasignal-mcp-gcp-canary-mhaufviwaq-uc.a.run.app/v1/top-stressed",
  "owner_address": "0x6d91adf2c545047cbbc5b37a5f457cce081b48d3",
  "raw": {
    "accepts": [
      {
        "amount": "50000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 60,
        "network": "eip155:8453",
        "payTo": "0x6D91ADF2c545047cbbC5b37a5f457cce081B48d3",
        "scheme": "exact"
      },
      {
        "amount": "50000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "asset": "USDC",
          "minValiditySeconds": 604800,
          "name": "GatewayWalletBatched",
          "verifyingContract": "0x77777777dcc4d5a8b6e418fd04d8997ef11000ee",
          "version": "1"
        },
        "maxTimeoutSeconds": 604800,
        "network": "eip155:8453",
        "payTo": "0x6D91ADF2c545047cbbC5b37a5f457cce081B48d3",
        "scheme": "exact"
      }
    ],
    "description": "Top stressed crypto issuers from the current DeltaSignal slice.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "limit": 5
            },
            "type": "http"
          },
          "output": {
            "example": {
              "data": [
                {
                  "risk_tier": "CRITICAL",
                  "stress_50pct": 5.1841,
                  "ticker": "GME"
                },
                {
                  "risk_tier": "CRITICAL",
                  "stress_50pct": 3.9124,
                  "ticker": "WULF"
                }
              ]
            },
            "type": "json"
          }
        },
        "routeTemplate": "/v1/top-stressed",
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {
                    "limit": {
                      "type": "integer"
                    }
                  },
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-26T19:31:07.442Z",
    "quality": {
      "l30DaysTotalCalls": 4,
      "l30DaysUniquePayers": 2,
      "lastCalledAt": "2026-10-21T04:12:38.908Z"
    },
    "resource": "https://deltasignal-mcp-gcp-canary-mhaufviwaq-uc.a.run.app/v1/top-stressed",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Top stressed crypto issuers from the current DeltaSignal slice."
}

What the leaf hashes

{"body":"8624a0ce20e22f2267d8d873b5f7a4a383741bebce50bc584682aa105a01c1f5","id":297628,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793052260388590,"prev":73373,"subject":"x402_bazaar:https://deltasignal-mcp-gcp-canary-mhaufviwaq-uc.a.run.app/v1/top-stressed","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. 0xbc6d24bb69ee62e9d853fa70685a633390df0fa8bf5c2296a1dd6371e5cffbf3
2. 0xaa5e811a88ef9fe608db2aaacee71f4dda0fce29ef4f91084f074692bc391a35
3. 0x7ef1182c988e77c5a7af1d84a0cdf9114ce7980793957b2b8c6f906cfc49e0f0
4. 0x2f012b6866eedd56b42c1f0c1a27f5130d118add197dad6d1b49ea5cb77a6c65
5. 0xbe9dc1f47c7bf84b40c611a9a71ccb3bd9a685c55603b578ae7cd09e4cc087f7
6. 0x6ce969d2777fc89ffa35439e8d94e417f6d9948bc3b61d5e320ad008f5239fc3
7. 0x6bd68bc36150647b6672f5d6b3ac85265040f7b2ab643222d4b277ac8817ccb9
8. 0x1527a7f0716f5712226418196efd0c44f1ef93259f534228a4266bd2a918fc63
9. 0x43b53988d60dc7bd2cab9deed02717ec6cb66e888d7656394420bf5b539409e0
10. 0x77d8c452cf2d4fc029b3a8d79e0beb037c1a055947ce64263cb5779b11b5cd76
11. 0x747da36f7781b2b20c53f35968bf28ef3b43376581ce1ca8987f1d7a2a347e61
12. 0x571bf2cc487a35d2ef7662b375d1fa9179fe0f6cab6f6cebdb1a6113d25f3c92
13. 0xd5b5bb5812612371a70171b2252d90e95bb0581ea5a3be198122adc8442e4f79
14. 0xf692ce2b0a640ec9f75aa960e5fb1c2c7091a04e24881798735752c19014e519
15. 0x9f68b5e15459cb62b8c0cd4c124fa61c74147b4a5755a200fbecd21a581635d1
16. 0x123ec8bee20ddc55223eeef5a4f4d6c4b6416515adbb911c56759f5cde56e452
17. 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae