Evidence row 538432

What was observed

{
  "options": [
    {
      "amount": "8000",
      "asset": "0x833589fcd6edb6e08f4c7c32d4f71b54bda02913",
      "asset_label": "USD Coin",
      "coin": "USDC",
      "network": "eip155:8453",
      "pay_to": "0xc22f9caebac37fe72d5142f35f21f6696ea9ef69",
      "rail": "exact",
      "scheme": "exact"
    }
  ]
}

What the leaf hashes

{"body":"23ed528dea77e099bff6d1d8cbb416731cec12831299918f9c1a69773bb05b2e","id":538432,"kind":"x402.terms","method":"probe.x402/2","observed_us":1793129284610611,"prev":null,"subject":"21a2e280-60ee-44c4-99a3-8548e269bf97","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. 0x54e508525712137cab44cc45d57ac91021aff4a7cab2d11a2a668f150c2370bd
2. 0x2034a38406b8c6ce3c58b9c17884fd576fc4c1a2a670cfe051fc6c7df75f03cc
3. 0x9eb82cf1fe44e7efc05fd3c06e2b142942f8fb3f68566259d8f6059c7d24f3f1
4. 0xc874b92340c5fe190ad23e211dd257a824032bfa6e4251c22fdd6739f6cc5eb2
5. 0x4a62750337cc1b72c35433d928e2936c97f4e2b69a6eab2bd84aec65be41d09d
6. 0xaafdc0de6c8103dffdc4ffbfe56d8545b355fe5dfebf2efd4b70ed7b0c76edd2
7. 0xb65a9c12358646eb5e453d34546243601e3cdd74282d21d6e5fbee18a3f008ac
8. 0x30e16feb561bab888af22acf5830a6bf18a6725980f312aa3a69a6484ad3a485
9. 0xda198db72537d68fec460dc6b47b031eb67d465d7664b038488d30b129328eb2
10. 0x33d862eff42ff21c3c9bea8828946753fa2886cf75d3dc17d410ea3c6699b4e2
11. 0x70cbb36b38089bd590d59988369200459112eeb685a3d047dc7d6f85d72f0b65
12. 0xbda8a72c454627630518fefedac1e595455f868382eb4add82d53de75ccbae18
13. 0x906b5f0e8ef1fe7894886d84f460bb3239d5f14b14ad4adff27c7dcea6265169
14. 0x674bc1173d39130be4d15bbfc7327f8a8af87eb251e54c8d4409c7e840b9e538
15. 0xb78ea6a255dd06e2f402a1a733bca392fa6243920bcba95e8b80bdfc6ce5f553
16. 0x3ed50f053eca72dfd3a9d45a11935240bfe691e57835c367ddebe2cbc49efe9d
17. 0x0e01aa9525097570a6edaf32bfc959de57bf5c24317cf10c0716affea85ca60d
18. 0xa20d48798a34aba12eb9c7297722982d910f06c148f5e27ac59307422964a585
19. 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699

Day root

0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795

Chained

0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4

Published

On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4