Evidence row 576223

What was observed

{
  "options": [
    {
      "amount": "500000",
      "asset": "0x833589fcd6edb6e08f4c7c32d4f71b54bda02913",
      "asset_label": "USD Coin",
      "coin": "USDC",
      "network": "eip155:8453",
      "pay_to": "0x89d19ad0519348d410e41a198af2cac771727e2b",
      "rail": "exact",
      "scheme": "exact"
    }
  ]
}

What the leaf hashes

{"body":"ba1a937437e3da50345a84b21a493f6dc3a151319c72a104601919c554d2963f","id":576223,"kind":"x402.terms","method":"probe.x402/2","observed_us":1793142306761852,"prev":null,"subject":"5b1961ad-b921-4933-b473-9a565d495089","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. 0x1807b9bbf0a04e418244d8136381b324ed9d01600270cefdcb3265fb79194b7b
2. 0xf8f9bb3d7177a0e32086fd4aa2774a90f02374ce286f42be1fe3473bf7940da7
3. 0x290437bf143d3517c5ce6a193071c7864aa36a24c994780c8eb67bc93165832b
4. 0x778712e1c11c1242050ce7a23b464434f85b352f11339bdd994e0f91bad09998
5. 0xbe43a98fd3f0b37d36ce1869d7b772975578aed052f9cbc2660a5fc49b1b62b8
6. 0xea86d84f7f0fef2392f6c81d564cb1901da6cb21b2e6ba44bb8fe8a074632f0e
7. 0x1e38b231faed1011791cd87303ca35b0cc88925f705705f63f7b3975dfffa687
8. 0xd21672e9a9b8e5583811a42b6b66c4700d8c3eb9ad2fc8cd98a76f58705e0ef0
9. 0xc08f8c0e5f2c97b04fc5dec0440213ed03e364d5c461d5f6f2d2682e46d27652
10. 0xcc4a5e968f8104975c0d4e73f435fe9abd4c13bd43300bcd5458a7c5e6bb099a
11. 0xf79d4220a9fc71105fb136100defea9d0ad81dbe57947e6220e673f633a3e805
12. 0x7afa806e5533c63e57a18fda23b38702b370e8b298a35edc0c1de641c8ffcaec
13. 0xca0b37bb3b043ccf0f24c50fccd9c2f22b7e5290df49886008fc2ff55380fdd1
14. 0x2064e3a2b01d0d12d5079bf720a0d0125e9703c55e92de54ad40c302469ec047
15. 0x6913cb48392acb8dc5c940dcdb6e6fc889d544f85dff11da249551a5f027e688
16. 0x518b93854db03dc9fc938883abf30da6eaae5ae0d4336903968fd32a7df8c71b
17. 0x22c1fb9487ee0b9732fa017a0cc321eb27a60c08450d112f755089796e12cb1c
18. 0xa20d48798a34aba12eb9c7297722982d910f06c148f5e27ac59307422964a585
19. 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699

Day root

0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795

Chained

0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4

Published

On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4