Evidence row 503173

What was observed

{
  "options": [
    {
      "amount": "10000",
      "asset": "0x833589fcd6edb6e08f4c7c32d4f71b54bda02913",
      "asset_label": "USD Coin",
      "coin": "USDC",
      "network": "eip155:8453",
      "pay_to": "0x094f1608960a3cb06346cfd55b10b3cec4f72c78",
      "rail": "exact",
      "scheme": "exact"
    }
  ]
}

What the leaf hashes

{"body":"a2a8d4d39364f407e48c9016ea57d20d9e280e53151c8208b9efc7b2accad53a","id":503173,"kind":"x402.terms","method":"probe.x402/2","observed_us":1793113662213549,"prev":null,"subject":"3ac6669b-c87a-41f1-924e-29392c0c2774","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. 0x4d603037f54d5e879a67ed49c5f6ab23cd14c09ca6b10ec4ec68e5f2278d3b5a
2. 0xf1b9e9fc099d3e828d05c8112566f822a65104737bd46a0f733caa8934d20d19
3. 0x8e0d8fa9569cab6fc4f28f04f76f838c1d79d038facd1d83e0b0d47006ec7f6d
4. 0x193bbb18848c69bdab6530a308af6f67af4422f66594b361f0f55507e3c2ded4
5. 0x9219fef349b53298099fb69de614fe93e73d862350a5b8ad845d359413a302f6
6. 0x337f8c1f0b74e578dff0144d4cf82b30d2ddef34953d2c7d362c7fea1f76d603
7. 0x4cd638fa54874b51fcc31b37cf3953b65c8e056f2bc660338bf28dfd20778a21
8. 0xe38a4009781ca6288fa0aa57579aedb23fe587ca0d63f0811367779be5c44396
9. 0x3811164146559bfa0686efbe968aa5d5632791b5e52940b748f9faae3d9675e5
10. 0x9305fa39c0bfbf15674949ab145ca0a40479400bedc3333826053de29a32e9ef
11. 0x699e1831216ceb5d0324397f8f4f58989765f950328c8adcbcb3a202d688993c
12. 0xf9b21ec258212225fc012a1ed6399d0ec608e930f4423d2badb8be79550861ef
13. 0x797da99476c7ebaa971607ae725e5e240b79de9e49d28859b94de107c850aaab
14. 0x9ea0c6a53f80a30b6f13671109f98a000cf98e581875129f4be4b57131d06364
15. 0xb78ea6a255dd06e2f402a1a733bca392fa6243920bcba95e8b80bdfc6ce5f553
16. 0x3ed50f053eca72dfd3a9d45a11935240bfe691e57835c367ddebe2cbc49efe9d
17. 0x0e01aa9525097570a6edaf32bfc959de57bf5c24317cf10c0716affea85ca60d
18. 0xa20d48798a34aba12eb9c7297722982d910f06c148f5e27ac59307422964a585
19. 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699

Day root

0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795

Chained

0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4

Published

On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4