Evidence row 490517

What was observed

{
  "options": [
    {
      "amount": "5000",
      "asset": "0x833589fcd6edb6e08f4c7c32d4f71b54bda02913",
      "asset_label": "USD Coin",
      "coin": "USDC",
      "network": "eip155:8453",
      "pay_to": "0x2880edfff13100677bf97a3cbdf3bc34771c4e5e",
      "rail": "exact",
      "scheme": "exact"
    }
  ]
}

What the leaf hashes

{"body":"17862a87836bd0ab8ea6c1aaf5aab629965aeaab5d7b93e6bbebb198886dd724","id":490517,"kind":"x402.terms","method":"probe.x402/2","observed_us":1793109824186187,"prev":null,"subject":"b13ff251-40d6-4eaa-92dd-a561faff7415","subject_kind":"endpoint"}

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. 0xa8c8998d7d1dafd79a647a6d61c22091ef79f8a6b0d5fe10de8d70618d4c058c
2. 0xeda5ddc7a5f2e2da037647ec00e1c85d0a52786eea8a798bb9eb378a59495db6
3. 0x11f38ee11f9f0764d3dab87beb4c8649749793c54ebb04f64920796a9943c151
4. 0x8fa621995a6d37369f941a9f1b6bce918d2c57673a6e98b73f74c309a208d783
5. 0x80c4610f087e3312739e47bd3c078b6bafb9d8023bfa460ab9803fd2a5cb950d
6. 0xb40358f0cbcbf84d67cdba38b126f9924ed87ee058ac0d4c48f3ed0837b45e37
7. 0x095fdcea1530131e3495f86e11b8c9c078df57d53db5ed4c5595c0ea71688f0a
8. 0x0d81b968b573db89925c107ffb48320a60431a980676220ee46d6f7ee61b2307
9. 0xc9dfa1a93783e12a26041b4c2598841ee8f6496fe9c474d1eae6dbdb64182035
10. 0x4bf97e42a5860ebb71dc4706a6ee027ee8be9f6a913bae5adcb7c723215a2134
11. 0xaa137eb24ef2339458d7aff21fe0ca92a9e2fc5593798b8e923cb9f5717e4be9
12. 0xa08d28946903c13551b0c68269e38bfa91b368f8e33183ac691c11e2b5a9506a
13. 0xb37156a04839055daed26674da38864f8dae598cab9742c6fb3e74eb3178f2d4
14. 0x0644f7e2a4b5bf9b66f185cc3fbb766d456ad94490183852f4c6db5855114cc5
15. 0xa3fff4662cd48659f5bafd0612931759a90e53a7b4209ed8f26f6594a07bb547
16. 0x64c405a28e8819716221eb2529fe4ce277ab08025e17e685cbd5ece75ceb75c7
17. 0xf30fddbf4811226c58e8f0daf36fddd79fc5f1356b592bb1d99a8061ddbabe66
18. 0x2bf8151e5f157dd183b9de6fa00469551932a7a6e3f33a694895000ac9061197
19. 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699

Day root

0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795

Chained

0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4

Published

On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4