Evidence row 498148

What was observed

{
  "options": [
    {
      "amount": "2000",
      "asset": "0x833589fcd6edb6e08f4c7c32d4f71b54bda02913",
      "asset_label": "USD Coin",
      "coin": "USDC",
      "network": "eip155:8453",
      "pay_to": "0x1d61faa032d3f40d9c470d2bf3a3f53de0e55a38",
      "rail": "exact",
      "scheme": "exact"
    }
  ]
}

What the leaf hashes

{"body":"25f90db6cd89f642cb39822c2cbe343acdca544d92fb41e92d57979390ee0ec4","id":498148,"kind":"x402.terms","method":"probe.x402/2","observed_us":1793112399003525,"prev":null,"subject":"70681c01-9867-4882-a993-2a6c06819904","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. 0xf9917391a53e07b4acd7ac1f6b0c188c8dca96d75242e73e7963a6c1fb81f04c
2. 0x3164305b6b9a9db3c75b03da8024a5086cbe43a07f93a36f5ee97cea2091c849
3. 0xa5333395338e2b1488627adc55959faa6e22cc871845298a2a43562558af7f98
4. 0xe08cb8d1fa8f74a111321441383f4a0963c14f3d5d65526438219c36c7631cae
5. 0xcfe2c3d093d6deba3297a3c94f49671fae21d7c72b06c49a4ea175d8036507d5
6. 0xca958339922bf2a115a6043858c4fc3c9639f41b589dbc3aec53e1f4e9ffe623
7. 0x6237da434c5cdc8c2eea965b2fc8d239bd4af44172202e298446eb627193ca75
8. 0xb0baac680a7e02c906d5358b6cb67f807c74a20cc074ba32bf72751b184eb2f3
9. 0x6464f88b76fee35c405f5243f6988ba15e40f03a0a362d1e6ed789caa8bcbdb0
10. 0x99ccdd0dbb782152b81cbfe0c76a4780045a358404968491c7f233c4dfe1e6c0
11. 0x38d8d177d48b033acf33474f44cf1a36a3cfaa58563d48c7d92671c34bb12589
12. 0x58215df828d47943a710362ab6e17ad0eb4a7c42a13dbec3ab2635d1abf3945f
13. 0xf24b37f8ac293f5328e3e6b28cf868989fe99debf025c153c0d9a1698e846e25
14. 0x94d3785ce9330e4580bccada5459380aa2aac76a0bf11354d1353b375afc17d2
15. 0xb5b652bba4a5afca56c21031d89b1c06361563aaf54ccc8541c296ceeb2b66fa

Day root

0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795

Chained

0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4

Published

On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4