Evidence row 489458

Observed 27 Oct 2026, 13:57 UTC, by probe.x402/2.

Kind: x402.terms
About: endpoint 94e77de9-3e1f-4dfc-b5c6-7a8051c06ae1
Recorded: 27 Oct 2026, 13:57 UTC
Previous row: None: the first of its kind about this subject
Body SHA-256: 230437231ab132a7fbf4d44d9f762f9085abdc6c4c4e695817bfbe240d72a5be
Leaf: 0x3fa76242318b88e2e2f0f1cf8788f128083915c3e4379bafa33578e1066ba21a

What was observed

{
  "options": [
    {
      "amount": "2000",
      "asset": "0x833589fcd6edb6e08f4c7c32d4f71b54bda02913",
      "asset_label": "USD Coin",
      "coin": "USDC",
      "network": "eip155:8453",
      "pay_to": "0x3fb1413adb2aadb1c84f34e762d9cacfd8b068c1",
      "rail": "exact",
      "scheme": "exact"
    },
    {
      "amount": "2000",
      "asset": "0xb2000000000000000000002feb517dfec7415344",
      "asset_label": null,
      "coin": null,
      "network": "eip155:8453",
      "pay_to": "0x3fb1413adb2aadb1c84f34e762d9cacfd8b068c1",
      "rail": "exact",
      "scheme": "exact"
    },
    {
      "amount": "2000",
      "asset": "0x754704bc059f8c67012fed69bc8a327a5aafb603",
      "asset_label": "USDC",
      "coin": null,
      "network": "eip155:143",
      "pay_to": "0x3fb1413adb2aadb1c84f34e762d9cacfd8b068c1",
      "rail": "exact",
      "scheme": "exact"
    }
  ]
}

What the leaf hashes

{"body":"230437231ab132a7fbf4d44d9f762f9085abdc6c4c4e695817bfbe240d72a5be","id":489458,"kind":"x402.terms","method":"probe.x402/2","observed_us":1793109467608931,"prev":null,"subject":"94e77de9-3e1f-4dfc-b5c6-7a8051c06ae1","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).

0x3fa785c46cb0f3fa8f375499c687739a96fa73ce4aa3e74774de585856306875
0x68db5183dea1d10065510a97855df90cbf7e23f65368aacf69698b8ec3dd065f
0x44326e0ebe9f3b400f93277948409147eed0fa3c2d7c676671328437dd974a50
0x27142315594ed98f641c19bb5f49901724c0ee074529df24b80a75e7ca0cff17
0xdb94c3adeb5064edc0e129c09ef62ee5b097870d270f44bbaea29c95a48a61c2
0x2526331478dff65e065b37ca1963555fb61b75c55bdf29eeab10717ed6525172
0x52e0d287bf7b5adfc6de8df230951f01b97a1b08f358db69b4f2783f8e33e5e3
0x0e388e53b14b33293012f91aa93ca652c566161c11b1ded7c7adffe9e285436f
0x13f7b2fd9e06ddd593869d91e2058bcd90f535c37d8b8a8e65963e3d316a8905
0xde8a7a1684cc54bebea29451ca0ff176fb1bf88b37640660b248108b8592ff9d
0x4f137633fff61e4e593fd379320dee6ab066de0db156d01c93cb3888d4cd2051
0xbac4a74052976278393cfcc6a341f6cfd372f2fd8909eeffcc72872579289c40
0xe097a5c0640b3c074fef1c9f5fe91898965687ad755f1c27c31462a60e313f0a
0x1de9caca1fa6dbbe090ee48dad5f962bbfd09856fd897edc8c3c110272d35c56
0x2c117b27721eea45f6590fbccb471d21a7b0b079a53f089ecb300c63bdb3aebf
0x3ed50f053eca72dfd3a9d45a11935240bfe691e57835c367ddebe2cbc49efe9d
0x0e01aa9525097570a6edaf32bfc959de57bf5c24317cf10c0716affea85ca60d
0xa20d48798a34aba12eb9c7297722982d910f06c148f5e27ac59307422964a585
0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699

Day root: 0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795
Chained: 0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4
Published: On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4

How to check it · This row as JSON