Evidence row 538312

What was observed

{
  "options": [
    {
      "amount": "20000",
      "asset": "0x833589fcd6edb6e08f4c7c32d4f71b54bda02913",
      "asset_label": "USD Coin",
      "coin": "USDC",
      "network": "eip155:8453",
      "pay_to": "0x2ecb9e1fcca7a62758c679f11bc3241466d181d8",
      "rail": "exact",
      "scheme": "exact"
    }
  ]
}

What the leaf hashes

{"body":"f4ea89e19cbadca161489350dbb6989a8c3b1a49b916942a254349d6c999d741","id":538312,"kind":"x402.terms","method":"probe.x402/2","observed_us":1793129241904929,"prev":null,"subject":"b2b19fe0-5f86-413a-a5e6-8eb286d2d4b7","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. 0x097c454f5549e15de7049bb5748ca7ba5f3d35efe5583c73aab1452268c61a80
2. 0x71a5668382088b38c45884e60ce1e4fc4ba8629a1b59de3d9801c8d57d6680c0
3. 0xd28356aa7140ab360d80689e9609984d0a5220a05d4b81d0460ee99935dce62c
4. 0x927c1406be4faf6c2ffdcaa77827565e388ed4de1e5228070b3e68a6a9c74aa4
5. 0x33a58bf2cfc70cfb0801d89de67211c5cadf61250e5aacabcab8518a13ea1804
6. 0xd26b8a644db46f920a5820ac4f878d3f091ed8ce0d61a48c9b0202b89fc4fb0d
7. 0xfb1d7768513c8cfeb7e886b302075f4ff693d7abc201b95d0263ef6ce0c6afa9
8. 0xde1f9371bf9ceb3d691e3440869a129f2564cd7b4a3c0a804016818748abb8e7
9. 0x78ffece3146dc31aedf124f22695caf489b594e25b38e35cd96d8e480c699daa
10. 0x68a4bcb2c0fe56c3e4569de1a81ec184c977d187c501edf2df9c4b70e01c1979
11. 0x9ae71f62703c0a9df6ffd13f49569896ffbb72240a66e3d44cdbfbe65f98ac1c
12. 0x032ecda033bf8a986e559148b1dda067c67bf4dee01f0000782b450c72286406
13. 0x74ffd6144e8464591ea30392b981f197426cfd361178829fb8a66915e2f727b0
14. 0x3e0ec8a2a8a954695a9b53a4a48a7656d7e3fd6a8795c73b49e2ef05b201ec3f
15. 0x2cf27e8a181d60d0dd27c186c2eddfcbb4e8fa71cf66feeb55a4d730e15ee8c4
16. 0x518b93854db03dc9fc938883abf30da6eaae5ae0d4336903968fd32a7df8c71b
17. 0x22c1fb9487ee0b9732fa017a0cc321eb27a60c08450d112f755089796e12cb1c
18. 0xa20d48798a34aba12eb9c7297722982d910f06c148f5e27ac59307422964a585
19. 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699

Day root

0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795

Chained

0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4

Published

On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4