Evidence row 286824

Observed 26 Oct 2026, 20:01 UTC, by probe.x402/2.

Kind: x402.terms
About: endpoint 56fd9352-569c-475e-a6ac-74634166ec10
Recorded: 26 Oct 2026, 20:01 UTC
Previous row: None: the first of its kind about this subject
Body SHA-256: 2819d19f5340d7df0b67797c495db028168ecb87d11d39fab71ad2416625322b
Leaf: 0xf386a306e89aabff2d6ce9f8cfdba4243416aa0467d20a3932b000d75c2d1ba7

What was observed

{
  "options": [
    {
      "amount": "30000",
      "asset": "0x833589fcd6edb6e08f4c7c32d4f71b54bda02913",
      "asset_label": "USD Coin",
      "coin": "USDC",
      "network": "eip155:8453",
      "pay_to": "0x622efa6ceb83a5b6edbc931332f4db68b7f74f27",
      "rail": "exact",
      "scheme": "exact"
    },
    {
      "amount": "30000",
      "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
      "asset_label": null,
      "coin": "USDC",
      "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
      "pay_to": "5JzPS5qpEwUM1vTC9GG7uqvwJdHzbEwfoPHf2Ki977tg",
      "rail": "exact",
      "scheme": "exact"
    }
  ]
}

What the leaf hashes

{"body":"2819d19f5340d7df0b67797c495db028168ecb87d11d39fab71ad2416625322b","id":286824,"kind":"x402.terms","method":"probe.x402/2","observed_us":1793044892137380,"prev":null,"subject":"56fd9352-569c-475e-a6ac-74634166ec10","subject_kind":"endpoint"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-26 (296695 rows).

0xf3867ea9213df60e3f7beff091671509cd89cd01f9cbaf91b1312f37be0f08c6
0xdde81baf987a29c4cb105d3999129fe69d1fd3972b50b47dc2b7620524eec5e5
0xb0963828ad12b64387d75943d2968184c1a65c2f4f2aa100b3d20adcf8236af1
0x19df468482221cee7fa1a566b932caad8de31362b0630d7ad0e6c5606a73b514
0x4233bacf2d92d95c21169c0ce1564c99ec07a953218afe7c4a3709deebf70dfd
0x34661c86d52d2b7f295fa97f958991bc5fc663c57dc26e9d18d57ba145f5ca8b
0x74edf705cb161d12d4ad106139effd7b5d9dd4138a85bec7be0419cce8594b51
0xf16e9f2e89173a3b88cb8d6ab03a0d57b99fb3291dac0168eb209cd6efa0263b
0x360b9514f6911ebbca63a4a540018824f2b21ab20676b25f31c3329d87570c07
0x67f025e785d862e818e533cc91b12de424ba2fa38e9f06f58b81ae8c82da1146
0xc50899a255d8f2b1b1fc55129b98f94521e73c5252d7c947abcfcdde2955260c
0x3e439c99553dde4ddc1a9189bc043fa92a4b6b41e39e7e6b21c10148f9558a78
0xa26f0437cba4d7d64f1cf98bf4f490e1ebb6f66a5e2331537b7ba8b3061084e0
0xd769d41500075835c3b2f9184d223699fb983fd05c29fbcb44d964abc7ee380d
0x68d296b1e00b4899fb83c3fba36fffaefa311eac2903067dbebfe776a12b4a9a
0x5fb5dda563336cd1bc1b9f44c52b76237ae72ed2145cb9290f39f304ca7dd678
0x74a0a08e4e7ab9aa5bfbead33dec7e1c7e8e364cff69a63720d764bbe987aadc

Day root: 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
Chained: 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
Published: On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae

How to check it · This row as JSON