Evidence row 456019

What was observed

{
  "options": [
    {
      "amount": "4000",
      "asset": "0x833589fcd6edb6e08f4c7c32d4f71b54bda02913",
      "asset_label": "USD Coin",
      "coin": "USDC",
      "network": "eip155:8453",
      "pay_to": "0x2880edfff13100677bf97a3cbdf3bc34771c4e5e",
      "rail": "exact",
      "scheme": "exact"
    }
  ]
}

What the leaf hashes

{"body":"ff0adac988e0ced9c88a2318978371bce597bcf109cbb6e2282f1f6e8a918ac6","id":456019,"kind":"x402.terms","method":"probe.x402/2","observed_us":1793100893720772,"prev":null,"subject":"80bd07a0-b27f-4c6b-a9f9-8fb9f05fd3c1","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. 0xf91574d29ea5cd770f8d2263491a4b3bf452a64e5a48ba87279d4bc9b2440702
2. 0x92673c4ba1c4ef89cad1e6a1e0e0d414e2d9fcd1468b16ca12277039c5ec2971
3. 0x26bec472c230858af42560bfbc6e86e44a3aa809f1bead156a9a919e7e94b7d1
4. 0xdeecf1962d0bda4aa80996b2483311e72760623faa7c920d8e4607fbaff222bd
5. 0x2285f2438612600d111903eb0d7b230075b098c66c96b9411423b08d6b0fb7d6
6. 0x205af9e8f0e62b4e334820636a4fceebb788aaba040136332b3f3cae7ee3d352
7. 0xd919072942ee9a9d256ea11b92569dc14b7c8557ff54b23c0e275904b99bc084
8. 0x7bb5e32827829233303255741e93655d61f257e1374f3cd4e0f14a232848a223
9. 0x6a99993e00baf2e6e53a0e7854781834f253539f677d28a6e895b9255ec7a6f1
10. 0xb216d7be3719888c5905d4d551a416130bdb347b2c87c55396c45675287fdff5
11. 0x0910ffa4c5b68bfeab876c95d437a268cbe3ce3065ac289e0ccc44dd931c928a
12. 0x3d6ce9e9447d644baa93c05c5ec0a44778000bfa82e0208f4a0086c782198964
13. 0x2cba9be288dab78cb9c5f54fa13242712b2493da9f833a7c3cdd92cde60662b0
14. 0x94d3785ce9330e4580bccada5459380aa2aac76a0bf11354d1353b375afc17d2
15. 0xb5b652bba4a5afca56c21031d89b1c06361563aaf54ccc8541c296ceeb2b66fa

Day root

0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795

Chained

0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4

Published

On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4