Evidence row 489111

What was observed

{
  "options": [
    {
      "amount": "500000",
      "asset": "0x833589fcd6edb6e08f4c7c32d4f71b54bda02913",
      "asset_label": "USD Coin",
      "coin": "USDC",
      "network": "eip155:8453",
      "pay_to": "0x8666a0796297de08364e0c8cda235463a79de43c",
      "rail": "exact",
      "scheme": "exact"
    },
    {
      "amount": "500000",
      "asset": "0xb2000000000000000000002feb517dfec7415344",
      "asset_label": null,
      "coin": null,
      "network": "eip155:8453",
      "pay_to": "0x8666a0796297de08364e0c8cda235463a79de43c",
      "rail": "exact",
      "scheme": "exact"
    },
    {
      "amount": "500000",
      "asset": "0x754704bc059f8c67012fed69bc8a327a5aafb603",
      "asset_label": "USDC",
      "coin": null,
      "network": "eip155:143",
      "pay_to": "0x8666a0796297de08364e0c8cda235463a79de43c",
      "rail": "exact",
      "scheme": "exact"
    }
  ]
}

What the leaf hashes

{"body":"f220e7aaab5adc4961a6f549e90c0954b2348bbebb81b5e8965203092a8cb48a","id":489111,"kind":"x402.terms","method":"probe.x402/2","observed_us":1793109372082854,"prev":null,"subject":"cc97e51d-1eac-4410-bc71-1f99eae1b2dc","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. 0x3a424c446e7b6b545403629798ac410d8a4335c65cf1aec1095b2deb16fe2158
2. 0xc57a70ded6b699587feb69ad3aff6674afabb6be861147cc346a2640b4cffb13
3. 0x60981402da5aa8ba003a19be20d19023fe78cac6379d81e07bbf92e3667b86a7
4. 0x117f7fd4cd04e3360ec9580771667f35cc075a095f1d8e0eda9e5dc54b05284b
5. 0xd60848c8e2aee89bc6399d7a2b63edd2d35aec685fde97e9685768c879678a50
6. 0xc73a13de4951b286e2da8d883de5ce9743b40c74aa6737250898629dd4b8e891
7. 0x2cac1036d0f7473732309e19df007d659ccc1a174c9f7253f3f36c9b5132048b
8. 0x45e52adf7b6bb42b443f68950186401da0f0b7e6cd0a1d5a7434e23fea862c3e
9. 0x76ba9ab130389e91ac749d7668a26b65b5fdca942028b0ab137fb676fca8f032
10. 0x20dbe8a978b71c865495b5eca97e15fce3a6b41f17facc85d1be13c3383515ec
11. 0x3689959f22248b99aac42058fcdd09cd65a6236ef340ba1b624c29d4313a37d4
12. 0x4add9ebe2bbf86a7a32e3cec38874af82baf38b21fde64a6952bf3d4124e2c7f
13. 0x9e70d944564843a0f0d88b623d628ff2e2ac17c172d4ebe0ed141fe8b9f9dae4
14. 0x42784d9809d120654630ee1b254a1dd90a2bbd3024aa180f1a59bbf53e9316e4
15. 0x8360ee1105e4d9f9312067cbbfd47c69c5948665ae582b9684a580c8f4e199e1
16. 0x52efa60e0c3d8525486d2310eb3b6b566c9677c64fd1f819edb072cf101bcbdb
17. 0x22c1fb9487ee0b9732fa017a0cc321eb27a60c08450d112f755089796e12cb1c
18. 0xa20d48798a34aba12eb9c7297722982d910f06c148f5e27ac59307422964a585
19. 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699

Day root

0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795

Chained

0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4

Published

On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4