Evidence row 478524

What was observed

{
  "options": [
    {
      "amount": "75000",
      "asset": "0x833589fcd6edb6e08f4c7c32d4f71b54bda02913",
      "asset_label": "USD Coin",
      "coin": "USDC",
      "network": "eip155:8453",
      "pay_to": "0x03d773c52b67993e60ecb3134b17436fe03b584c",
      "rail": "exact",
      "scheme": "exact"
    }
  ]
}

What the leaf hashes

{"body":"8ef5c4c716a192ba6e7cebf5fb2fef85ead0e58a220b42648a6126cf2ec2f52c","id":478524,"kind":"x402.terms","method":"probe.x402/2","observed_us":1793106856048043,"prev":null,"subject":"13e330cb-b3b7-4d47-9d60-6f738961aaf1","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. 0x21fceb69a05c181b005814baa19d6563408434daa3c0ae980049ec2e1b7e8468
2. 0x90acba31a443fef764fff2cb0c5b34190697d902e6fb5092846fcbe770e507b0
3. 0xf9c4bb30841cd4cc7e60e924d993cc1afc5b755c56e3fd0fcfef4b37cb7553b7
4. 0xbb57ea6bdd2477f2eb5a2b6a41a0871c1bd35a19063ab08aa6abf8f443aa288b
5. 0xe34cf33498a7a412f2039836032d24405b437be2413b4fa30e1d7ba8a3819f3f
6. 0x90744949388a313fd48b900fa7df56350480faca44efcb71f099ea7a5257bee7
7. 0x254a35d5b9d763ce86259ff63b71155f707a10dfb0c506885cae0dfeeefeec51
8. 0x15c067e7fc3a736c8713a60abcc44146a6ac16e4baad904a349a135635e3a1a3
9. 0xa8d4038c017f2254e50860aa91d0e62374561c5a36c2f98daaba97a6d1252b3e
10. 0x6fe0a509b153640d50a82a1d660e92f866890588bc2cb5d5e128aef29dcce84a
11. 0x145efa9439193d1e56a45e8d993e421cff3f9f7052266fda13244e7e739552e9
12. 0x3e618f03ac19ac846329a4673ab8d8561b083fca3c7f9a5fd8bd3bbee6556c25
13. 0x20ca24353b8aca3e061eedf55f49b69ae8369b88135dfdabf30039ed34db329a
14. 0xe8ee6f6ed50253c5ee2d1aa85a4b1a38ce94bca7f3b72fd1850f496152dbe285
15. 0xa383a1cfe9b3f6af67eb4c7642564b9424d46d7fca90e7ba175d549f8b67dd0c
16. 0x52efa60e0c3d8525486d2310eb3b6b566c9677c64fd1f819edb072cf101bcbdb
17. 0x22c1fb9487ee0b9732fa017a0cc321eb27a60c08450d112f755089796e12cb1c
18. 0xa20d48798a34aba12eb9c7297722982d910f06c148f5e27ac59307422964a585
19. 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699

Day root

0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795

Chained

0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4

Published

On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4