Block 2666
- Hash
00000019669059133cc4fe8eb7200c29e09fe0b958a23cb9b0dc0e98db2f5d70- Confirmations
- 38646
- Time
- 2026-09-17 23:22:05 UTC
- Median time
- 2026-09-17 23:13:55 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0011265153
- Bits
1e0377ae- Merkle root
b629095061501155fa3138a813d108074c4801044573dc6b8972573243dbc8a7- Previous block
- 000002196c742d7473a22d7ce03adb1f784654f6a626da3d22741f88e6c4b3cf
- Next block
- 0000002dade284a3ea19027213c6427a2d386d17009de243e97303a89c1f9439
ML-DSA-44 block signature (M2)
M2 is an experimental rule of this test network. From a height set in its build, a node that enforces M2 accepts a block only if, besides the classical signet signature, the block carries a valid ML-DSA-44 signature by the Ark-0 block key, in its coinbase's witness commitment output. This page shows that signature; it does not check it.
Block 2666 is below the activation height 20000: nodes do not require this signature, and only log the result of checking it when run with -debug=validation. The block producer adds it from height 18000 on, so that nodes can check it before it is required.
- Status
- No ML-DSA-44 block signature in this block
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| b62909506150…573243dbc8a7 coinbase | 1 | 2 | 50 |