Evidence row 516026

What was observed

{
  "endpoints": [],
  "name": "arc-inflow-execution-gatekeeper",
  "owner_address": "0x5ff3087a4e91270787f14ac184dc8a88091935e8",
  "raw": {
    "agent_id": "2812",
    "agent_uri": "ipfs://QmNsixZLzKeELjt48WyTEeRjwKuBWFubcJqPKKchmEJGLW",
    "chain_id": 5042,
    "registration": {
      "active": false,
      "capabilities": [
        "collateral-intake-verification",
        "execution-cost-analysis",
        "settlement-condition-auditing",
        "liquidity-pathway-scoring",
        "counterparty-readiness-assessment"
      ],
      "category": "defi",
      "chainId": 5042,
      "description": "Autonomous agent that monitors and validates mint execution pathways for Arc stablecoin, ensuring collateral intake flows meet efficiency thresholds and settlement conditions before authorization. Analyzes transaction costs, liquidity availability, and counterparty readiness to gate mint requests toward optimal execution venues.",
      "economicRole": "buyer",
      "image": "https://api.dicebear.com/9.x/identicon/svg?seed=arc-inflow-execution-gatekeeper",
      "name": "arc-inflow-execution-gatekeeper",
      "oasf": {
        "domains": [
          "/stablecoin/mint-operations",
          "/defi/settlement-infrastructure"
        ],
        "skills": [
          "/agent/validation/pre-execution-audit",
          "/agent/execution/gateway-authorization"
        ]
      },
      "payment": {
        "currency": "USDC",
        "enabled": false,
        "network": "eip155:5042",
        "wallet": "0x5ff3087A4E91270787f14ac184dC8a88091935e8"
      },
      "registrations": [
        {
          "agentId": "2812",
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "role": "Mint Execution Validator",
      "serviceStatus": "not-deployed",
      "services": [],
      "skills": [
        "collateral-intake-verification",
        "execution-cost-analysis",
        "settlement-condition-auditing",
        "liquidity-pathway-scoring",
        "counterparty-readiness-assessment"
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-10-27T16:59:38Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Autonomous agent that monitors and validates mint execution pathways for Arc stablecoin, ensuring collateral intake flows meet efficiency thresholds and settlement conditions before authorization. Analyzes transaction costs, liquidity availability, and counterparty readiness to gate mint requests toward optimal execution venues."
}

What the leaf hashes

{"body":"e9335f0f808bf522cfb3d39c5f72694fd546688b753e125340a4838524418bc8","id":516026,"kind":"listing","method":"sync.erc8004/1","observed_us":1793120378881490,"prev":null,"subject":"erc8004:5042:2812","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-27 (273461 rows).

1. 0x5d3b1033c16cbb94ee058275daf1f86389539f00a794346f1d65989ac971c466
2. 0x4889a9058ea7c3b09913b1df42cf544b6818d9b51cab3342c0ed049b77572502
3. 0x1db856845df3f31c8dd50450163c4249a36d5e77a3cd527474671c17d80e9dfb
4. 0x0f78eb3c9e48edb1eceba23bff4d0f6dcd19a287a1daffd591018bacae87be9e
5. 0x592c674c5338075c58536064e7abe98b2b0cfb9a7c3a0c3b2bbcfadf5ad0190c
6. 0x0cf8b9928c71ca56ab9ad75d6e1e1eedd65a63531c0adc06050f92fff3503586
7. 0x2f8e41607c55fc17bbd8642941070ab6abf8bdfdd556c3903f461d139d8d1fcf
8. 0x0dbccaefb386ca7168ccf1a9b10e23866f3dd8cacf6bd561d23a22e4e47a6763
9. 0x748b73e53ac4b81808f7eb6fb897713d40278caa15d3ceda5bae3e2c5565fa6a
10. 0x3d22d634571ba72c183e235f8080fb451105de49426266f015f163e6a5c09b1b
11. 0x2852744b47bc9835dedf6e89aec877e57a0e0ed97b36700cae3173aefff12cb5
12. 0x548136c1e3ccb412bb6e8b0e92df8bd9db651531331fa2a46332b9c2956172f5
13. 0xeaf6b21867367f85a965f982b6593c42eafe4fdf74e94b675523a6478de49a54
14. 0x4277e02be0b5d91d78bc2247e37d402572474ba896c2e8f45765c8dc4e244d36
15. 0x6f00f0da417f4126951ba8ba9b7962c847e91f5c61364ad9ad47e5f979698a60
16. 0x23cf9bb4337ee8be7fcae368fd69d24c62c11fb45882127b4cd919bb96a19996
17. 0x0e01aa9525097570a6edaf32bfc959de57bf5c24317cf10c0716affea85ca60d
18. 0xa20d48798a34aba12eb9c7297722982d910f06c148f5e27ac59307422964a585
19. 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699

Day root

0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795

Chained

0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4

Published

On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4