Evidence row 489382

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

Kind: x402.terms
About: endpoint ad43600f-cabb-46ec-a892-efeecc4a7380
Recorded: 27 Oct 2026, 13:57 UTC
Previous row: None: the first of its kind about this subject
Body SHA-256: 230437231ab132a7fbf4d44d9f762f9085abdc6c4c4e695817bfbe240d72a5be
Leaf: 0xa5d93ba31e5015c06c70639188cc821b055b4276f1db965adcd02879ef7cfd1d

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":489382,"kind":"x402.terms","method":"probe.x402/2","observed_us":1793109448470874,"prev":null,"subject":"ad43600f-cabb-46ec-a892-efeecc4a7380","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).

0xa5d9281ec733c52874f0476b3199a5cd60bb811f61a8efc189f264c461a74b26
0x2db223464fd810aa8d8cb96694756e4c949a00b9accd361c74d1c55c3605d19e
0xd96ee20d02c55c59294c72b1fc6f811c725bd38fb10261bb6e80616d7e6e7384
0x511ceec693dc46f194d3b7fa040fbaf3e507a351eca63d72a455b17c16b9779d
0x211eb47dde3e35de116e7bda5843051259ec4d675ee62db8077e2733d6270ac7
0x53f83a84fba01408307b3768bffff2acffb633892dea6410b4bffc3e7321d4fa
0x1ed39d8532d2d2a8fc875c29c03ad357277cf3560f693893567191eb1741a007
0x4f42e34d798d97a426951d634e2a88a2cff5b8d13ddc44d75cfb8e2cb2d92441
0x29c25246b5016a3b27ff3c79af1611fa5516f0d6c95c2ca6e9900bb7c1deba1d
0x99eecac57123d9ae94240e923031e14d88325c55b0ede1b3cfa92914ef9e1293
0x034cc06723268ab88a0185a8a88debb3a8fa6b85f9f28c3208420f7ab19160f8
0x98f564dcc2f0d0fd67cbc3a17211687e12a4becc9b9c47ef78c02ff7431b734a
0xb37156a04839055daed26674da38864f8dae598cab9742c6fb3e74eb3178f2d4
0x0644f7e2a4b5bf9b66f185cc3fbb766d456ad94490183852f4c6db5855114cc5
0xa3fff4662cd48659f5bafd0612931759a90e53a7b4209ed8f26f6594a07bb547
0x64c405a28e8819716221eb2529fe4ce277ab08025e17e685cbd5ece75ceb75c7
0xf30fddbf4811226c58e8f0daf36fddd79fc5f1356b592bb1d99a8061ddbabe66
0x2bf8151e5f157dd183b9de6fa00469551932a7a6e3f33a694895000ac9061197
0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699

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

How to check it · This row as JSON