Block 12156
- Hash
0000008ffe8eb163cf2c3e5f0ae9618ebe0bebdec5774c0bbe9aa0fbb508829d- Confirmations
- 30269
- Time
- 2026-10-01 18:31:10 UTC
- Median time
- 2026-10-01 18:23:10 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0055294316
- Bits
1e00b4d9- Merkle root
3d9e3b4381658c4afecfd78f57b5861de4f11c6d83ccfd1fa81f9b795c03f82d- Previous block
- 0000002a18da20f75615447825128048c422eeffa6abfe5a4d810562f03d3b49
- Next block
- 00000021f90e31a0ddb8c2bd13b56b4af1271c3a533640693e6c3877f6f8372f
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 12156 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 |
|---|---|---|---|---|
| 3d9e3b438165…9b795c03f82d coinbase | 1 | 2 | 50 |