Evidence row 451426

What was observed

{
  "options": [
    {
      "amount": "4000",
      "asset": "0x833589fcd6edb6e08f4c7c32d4f71b54bda02913",
      "asset_label": "USD Coin",
      "coin": "USDC",
      "network": "eip155:8453",
      "pay_to": "0x2880edfff13100677bf97a3cbdf3bc34771c4e5e",
      "rail": "exact",
      "scheme": "exact"
    }
  ]
}

What the leaf hashes

{"body":"ff0adac988e0ced9c88a2318978371bce597bcf109cbb6e2282f1f6e8a918ac6","id":451426,"kind":"x402.terms","method":"probe.x402/2","observed_us":1793100497850574,"prev":null,"subject":"de7992ea-028b-4b9a-967b-ac014715e276","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. 0x26e1ddd19e5b4e6498fe555c320e965658251a1de8abf953bcdcea48a7bc572a
2. 0xd606f3a6e48da2e93b9d32f12df9e3ce0cda584723454d026e48357e7e41ebea
3. 0x51fed98b0f87200e6626ea422af6de061284959d86ad24872217fccbd8715816
4. 0x9a239ade31ba23a857da405771ac92aa10fbd5720ba349046d4c5e630293c900
5. 0xa1e54d0a69fa024281a8347b7b48b6a5afcdb55ac50133e33f23c9bd5091201f
6. 0x64312ca5b01758dab03dd9f4712e29084dc23c32e670953bf492b1ddfa2901a4
7. 0x20b065799e6c05b5804baa8ac51f4f17dd17ecf284cf29952a2deebfb5c8bb39
8. 0xfba996140b4e92504d1a46584c5f0fe78fc0d371b62166658391f401ed7a274d
9. 0x7eef3e84cbbf8e3022478f42694672ed3489a1c7c41c067024be8e6c6490540d
10. 0x5aba22f3dc53cd93af636c89bbe0c1859d33e4e88ee22eb9667b233d6252b74b
11. 0x2d75a3b8f36f049e598ecd7557138ba9fd051a8555ec519a603c54db3bb1093f
12. 0xf5aa0adf486bca586314afc4935e732d521d3d8275e51eb4c8d2de46b00ea2c1
13. 0x28be2f2303fcac4decdb6323b0f4ee8f8a31038beb758eaafc604a98626292e4
14. 0x8ff18b1523f9fbdd16a5796cbe184b46854c06256508af8de5509b598370c725
15. 0xa383a1cfe9b3f6af67eb4c7642564b9424d46d7fca90e7ba175d549f8b67dd0c
16. 0x52efa60e0c3d8525486d2310eb3b6b566c9677c64fd1f819edb072cf101bcbdb
17. 0x22c1fb9487ee0b9732fa017a0cc321eb27a60c08450d112f755089796e12cb1c
18. 0xa20d48798a34aba12eb9c7297722982d910f06c148f5e27ac59307422964a585
19. 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699

Day root

0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795

Chained

0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4

Published

On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4