Block 12154
- Hash
000000123c3dec77f78e59458a4dc114ff3cd1f714f8564322e30598b118e170- Confirmations
- 30278
- Time
- 2026-10-01 18:27:57 UTC
- Median time
- 2026-10-01 18:20:02 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0055294316
- Bits
1e00b4d9- Merkle root
9dd9a4c36109fa1c4b925f4a92eab9f570bddf7e9e207cfcc25a0d47d69e9970- Previous block
- 0000007c6b04627967fbad728a953a1225f4936e392849706b55d90bffbe7891
- Next block
- 0000002a18da20f75615447825128048c422eeffa6abfe5a4d810562f03d3b49
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 12154 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 |
|---|---|---|---|---|
| 9dd9a4c36109…0d47d69e9970 coinbase | 1 | 2 | 50 |