Evidence row 452474

What was observed

{
  "options": [
    {
      "amount": "20000",
      "asset": "0x833589fcd6edb6e08f4c7c32d4f71b54bda02913",
      "asset_label": "USD Coin",
      "coin": "USDC",
      "network": "eip155:8453",
      "pay_to": "0xfdb4b511f6ae1f270776e500b3360217d5e7ed03",
      "rail": "exact",
      "scheme": "exact"
    }
  ]
}

What the leaf hashes

{"body":"ab4e3bf2d5be938a72f16fa811849c92819e025834664ac1d1ed06e7fc324df9","id":452474,"kind":"x402.terms","method":"probe.x402/2","observed_us":1793100538730571,"prev":null,"subject":"e5f5814b-cbf5-4da7-81cc-d34436bae1a0","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. 0xb1762e190e337a98087ecbd0b487f1e3f54d4e11d13215aebdcd312fcf892511
2. 0x360a2d5cb2a423393a37ec040cd701a6aa10b8cd065759ccdfad45a4dfe41528
3. 0x847fdb13e0cfec1435c0666c57408b74f7d110c70855508ddcce5f63ada7613f
4. 0xc7ed768aab3b14582047a0d1af2f56faa75a75be0423c5996df86841b4324bf8
5. 0x3847177eaf52af00e26959a4141736547f3c4d0e51e4b76a210cb25732ba5440
6. 0x8150299ba2e92877884cd723b43afebb54feeca0e9179e7ccb13c67a0ee70da5
7. 0x173058b1ae29af5f1ed6eef5148bfb138cee1c96c27e45a9062c75064d261cee
8. 0x33eb9107cb65715777a6d5adc3dfa6090865d0be1624d88164fd9081825c4399
9. 0x11b36b7663789da621c3596120185c45b92dba31235e39c3fc4b09fc7283f56c
10. 0xb051f096bc79c1bbb03bc79499188f988e7e5dd828351db4070d80477204cc36
11. 0xd1a9e8a17c2c3a118d3b406bbe49f0e2c50cfd03c0e6b4125e82eb782af3a286
12. 0x2d136d228d8bf54a46835cf3532884988271b7ca1e85edf2327300bd225d178e
13. 0xf1104ea7df082465ff9df25ed29be80a0ac7c1c6b25c289b5d2e6ae5e6331952
14. 0x87cb8935612c40b569de008a9bf8218cd24a06f74a7364a1654613d972fe00ed
15. 0xec7bb68216a4deb1960acfbbd75da88f7e468b58adb9cf3ec62f2790e46508b3
16. 0x64c405a28e8819716221eb2529fe4ce277ab08025e17e685cbd5ece75ceb75c7
17. 0xf30fddbf4811226c58e8f0daf36fddd79fc5f1356b592bb1d99a8061ddbabe66
18. 0x2bf8151e5f157dd183b9de6fa00469551932a7a6e3f33a694895000ac9061197
19. 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699

Day root

0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795

Chained

0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4

Published

On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4