Evidence row 290226

What was observed

{
  "options": [
    {
      "amount": "20000",
      "asset": "0x833589fcd6edb6e08f4c7c32d4f71b54bda02913",
      "asset_label": "USD Coin",
      "coin": "USDC",
      "network": "eip155:8453",
      "pay_to": "0x5d83d8f433e72013cebd649665662ee07e030b05",
      "rail": "exact",
      "scheme": "exact"
    }
  ]
}

What the leaf hashes

{"body":"c7605de6e34e71a6486de664fd08c7579f1d6552b6e8aeb3bd7286e178a223c2","id":290226,"kind":"x402.terms","method":"probe.x402/2","observed_us":1793047064994256,"prev":null,"subject":"ab4b5de0-e1d7-4820-889a-37938f042292","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).

1. 0x04db05f8d0c1922dc9113c5d0e8d45aa82a22cbac38103a559c557a11beb2d6f
2. 0xee60b9a3dcc3d3944350f33829a72a5fbe4082243afb8019b2873ddc2c125e20
3. 0x57192a93188c0ba45ab606ef1ac65b3239780c66e4e135ce9b3bdeb32bc1d84d
4. 0x204a4b4ef468ab8d65c52223eeb74c66b64e37a68f4f7203ed3227075971b4b5
5. 0x0c584e51edd18153a707e93ad3a068f1416992783d3f88952f98405498132f16
6. 0xc55f97dcb6c39d11e8e65df658b0bad8345bda9d8ed64d2d887a23843b4de214
7. 0xf459f14f8be36918350465fa4eca0119223eee975e85cd2a609cf28a1b5f9ffa
8. 0x99132b1990b1df4eff218481b04045dbcbb32f79857f6140a037373275f50e21
9. 0x65efcfc16653eae9830cc8d0fbb3f69d4412522c86ccb2524d5e8d6367f27609
10. 0x56bc163f242e068ce1feea08dabbf9f801df13dbad5697b235e4c1c1d21b386b
11. 0xbc986b35695070cad9d398880439ec872b3a6634ffe7036fde0d0dfde7eabfda
12. 0x23033d81d9f4be06225e4276d276e0e8e02abc173d156a1b9a8fd5e4803ad199
13. 0x610fdf3e989af0a6b4a400a3a8aab9156d757f8c96efe4e9d0594dfd04de1cc0
14. 0xd1d3499072edb10edc68f84bcae2365d2ab534df689250cab18c751b6f13b6ff
15. 0x7ddc2fead128357f881b63e6c7c26d7fbbb84fca6c7c8e0bbfe386de86ca8d39
16. 0xc6a4d7899a0f442958e26505011190b7cff2483611c1b94eba9043e0ba9ac36e
17. 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae