Evidence row 452698

What was observed

{
  "options": [
    {
      "amount": "20000",
      "asset": "0x833589fcd6edb6e08f4c7c32d4f71b54bda02913",
      "asset_label": "USD Coin",
      "coin": "USDC",
      "network": "eip155:8453",
      "pay_to": "0xfdb4b511f6ae1f270776e500b3360217d5e7ed03",
      "rail": "exact",
      "scheme": "exact"
    }
  ]
}

What the leaf hashes

{"body":"ab4e3bf2d5be938a72f16fa811849c92819e025834664ac1d1ed06e7fc324df9","id":452698,"kind":"x402.terms","method":"probe.x402/2","observed_us":1793100557778507,"prev":null,"subject":"721f6a95-eea3-4dbd-abe5-3d26b669e4ea","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. 0xfb4303ea055c5fd458836bf0281b2a0064bb405a70c5f26b8c0a7a92afc2a537
2. 0x4c72e2d6c3f6c5d8fe6eaf8b18fc30ab0d20eb356f10666873c8262f00b70b1e
3. 0x2f7fa51f7d72a7f15fd357acf1c8b99f45f0235bb7f30fcf251d214a7ace53c0
4. 0xfc4f59c5c3f33221f84db05a4691e4909f43fd958f568b385117a70488553230
5. 0xc04820a8d6a718c58c63b77f2c10f38410b0ad2d28cc14456488534e1b5d890c
6. 0xb3722444e57d31d985e44aabed6b340a2f7698eff4df6d46982d580c56b17a56
7. 0x08aad5276a0ad3b7a77290fb4474dd74e733b5b71e60399bf4dc75eb44aef8c5
8. 0xe1698713d2de889f10baf87d7317d83759b69ae1e48cc381e24611ecec688f2f
9. 0x0bc87b6ac12c2c453d219ba51ccca2789e3f7c2cb261745088b5b77d9f6acf47
10. 0xa9eb5a3f93c4c5cc58e695fc0b63850b309216043bb0b2b8898c36547499e327
11. 0xcefdb19b0b337beca00b9fd7a48a1f5a4460d9248ad35867cf96e844d9dc0897
12. 0xf4dd076e6efbd5ea0ecb7bbba37a353ed1d340e9d41fd6bbc5f05edbb05ca1cf
13. 0xf24b37f8ac293f5328e3e6b28cf868989fe99debf025c153c0d9a1698e846e25
14. 0x94d3785ce9330e4580bccada5459380aa2aac76a0bf11354d1353b375afc17d2
15. 0xb5b652bba4a5afca56c21031d89b1c06361563aaf54ccc8541c296ceeb2b66fa

Day root

0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795

Chained

0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4

Published

On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4