Block 12999
- Hash
00000005563beb3f269e9cc8d360439ef672f6510b66a9e47fed02405db2e434- Confirmations
- 29309
- Time
- 2026-10-02 19:47:14 UTC
- Median time
- 2026-10-02 19:38:13 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0055294316
- Bits
1e00b4d9- Merkle root
8c88cdb2bff3798dbbfae0f629dc01ae339a38185408e2b9e55f6c3b8bd155d6- Previous block
- 000000529842bc9d113366b19f929a4ea5d1a5a1e8b0133f117a393e1019e2d2
- Next block
- 0000007299cb687b562e7d353f7dff829aca5604229a7d94a286f8e1dcd8abe2
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 12999 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 |
|---|---|---|---|---|
| 8c88cdb2bff3…6c3b8bd155d6 coinbase | 1 | 2 | 50 |