Evidence row 540331

What was observed

{
  "options": [
    {
      "amount": "10000",
      "asset": "0x833589fcd6edb6e08f4c7c32d4f71b54bda02913",
      "asset_label": "USD Coin",
      "coin": "USDC",
      "network": "eip155:8453",
      "pay_to": "0x8bc2aecdd86097f74a1a5fa17764108d9a683c8c",
      "rail": "exact",
      "scheme": "exact"
    }
  ]
}

What the leaf hashes

{"body":"db5aa8fab302029f46cf01c84249776e0e2bb27c7d71d8c9a2ac9cd52b411812","id":540331,"kind":"x402.terms","method":"probe.x402/2","observed_us":1793129951423100,"prev":null,"subject":"2b1df403-225d-4554-81f6-d8462c8cecfd","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. 0xf65ce3bb85d3c9047ab481f1a49a03aa1a688b0e0f4baeb6f1668283e84e426b
2. 0x9462be36721e569b9249ee3c615843aacebbb9d23189971cb0b4445761c7d73a
3. 0x36538facd60203ceea43dafeaffb860fdf7ddc43b98e1795345821d29572d7ec
4. 0xf296752adc517f92d550212085b26d8918aba2a4b7a3024bfd3f9750065a164e
5. 0x035b823ae92ecb8525eb3bb9c82d757ead7d436e7b2d3447688a23d588d08133
6. 0x01e800b4c5f22eae5b179689c411554ddedafb84c30f25fb4447d4637ae1aa5a
7. 0xa9f00cc7e0442c3b861d5d2807f70f561679afb106f2b7c798d664230a6e8b9b
8. 0x32dd6cb017136970b61cc3dc03341317a8ace1e0ea28ec425cfe6412a4c252f2
9. 0x37ed8dd367ba1ace5b302e8c713b0329b852c2ff9f287e4ab3f6f356124a1539
10. 0x72d53d93848dbfd8969a07c68ec747867769f915e6f73581344dff49a36a239a
11. 0xb3ff7369d12615d3036b48b1396a793b1d0d84a56c22090d510b0219bcb8a827
12. 0xb841380b5d51818d39ebd0d89624396bb243f73c55b9f61e4f4bcddf15ebdec2
13. 0x2cba9be288dab78cb9c5f54fa13242712b2493da9f833a7c3cdd92cde60662b0
14. 0x94d3785ce9330e4580bccada5459380aa2aac76a0bf11354d1353b375afc17d2
15. 0xb5b652bba4a5afca56c21031d89b1c06361563aaf54ccc8541c296ceeb2b66fa

Day root

0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795

Chained

0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4

Published

On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4