Evidence row 70654

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://agentx.sale/x402/polymarket-arb"
    ]
  ],
  "name": "agentx.sale/x402/polymarket-arb",
  "owner_address": "0x9702ddf83ecb770f87ff6af04156be7241a3fe83",
  "raw": {
    "accepts": [
      {
        "amount": "10000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x9702dDF83ECB770f87FF6AF04156Be7241a3fe83",
        "scheme": "exact"
      },
      {
        "amount": "10000",
        "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
        "extra": {
          "feePayer": "CjNFTjvBhbJJd2B5ePPMHRLx1ELZpa8dwQgGL727eKww"
        },
        "maxTimeoutSeconds": 300,
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "payTo": "CL4gJQMCuBNLoRPdbEgwdRkyH6RLC2Eak6yombja4vD9",
        "scheme": "exact"
      }
    ],
    "description": "Polymarket arb scan: top-volume markets checked for YES_ask + NO_ask under $1.00 — flags riskless-pair edges",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "limit": 10
            },
            "type": "http"
          },
          "output": {
            "example": {
              "markets": [],
              "scanned": 10,
              "summary": "No arbs — cheapest pair sums to 100.3¢"
            },
            "type": "json"
          }
        },
        "schema": {
          "$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": "2026-10-26T12:15:48.361Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-26T12:15:47.893Z"
    },
    "resource": "https://agentx.sale/x402/polymarket-arb",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Polymarket arb scan: top-volume markets checked for YES_ask + NO_ask under $1.00 — flags riskless-pair edges"
}

What the leaf hashes

{"body":"402b1d3b095552538adafc2bc0b3d37f52e9fa25d71698b074e8f199d1944b08","id":70654,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793025480761467,"prev":null,"subject":"x402_bazaar:https://agentx.sale/x402/polymarket-arb","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. 0xb56f9852e4081ee814f453e7471d0995487cf17e224da1fdb221282a3ac6e292
2. 0x933d8063f81d57aa7d998dae309f11926a029aaf1272deb2614f5c2e67906fd4
3. 0xbb35206f6b7b1c73c93f2ef8bd177d3efd04d5365c56937e060de1beb4bbe45c
4. 0xd15dec09d84d91a5435e2a55f7802119c885a62442adf559ba1ad784e47f99a5
5. 0x466e2e843fc6869fbe378780a24f06ee4f3f7da316e660850e3ce832c117e114
6. 0x3eb93501ebe84bcbcd89aca2101e5fa6d23d095ecb938d003c9ab82fa4a44b2d
7. 0xa8d7baed445e44745b9c498c750e6071c43b53bc201e461accd753053d55eb58
8. 0x4f70df97b82c43afef4dd705029249c95dc129b13ba5931b2741df080a73e5b4
9. 0x4a395832b96531e5dad890a69b905731226c55bcaecd7094b9976c1e1861cde9
10. 0x29d8926a104518c165350885a541887278c9813fe33bc83e56dff05bb21358ce
11. 0x0f199646652e20987f8f0e4e8bd21993538b0737cd758d5cbc6ebcaaa02763a3
12. 0x7a0f1751de1946feff7d8c8afc737dcc4d35f110809c15aa0fdb8363a9e31b2b
13. 0x0d86419ca1dd0b62fd8b22ea2e8c74d441312cec3116a467bea429b43e026565
14. 0x083427e39db4dd470662401f6db5db8fadf084fc4274cf8621b368416952b78b
15. 0x1a74ed3b3756b9cd946da49701bcec120ec88645013da99fa9eea60b39e1a570
16. 0x123ec8bee20ddc55223eeef5a4f4d6c4b6416515adbb911c56759f5cde56e452
17. 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae