Block 12149
- Hash
00000080f6033bf42ca253983b9371ef4680fbe21f98d32e28407787b3aa3377- Confirmations
- 30305
- Time
- 2026-10-01 18:20:02 UTC
- Median time
- 2026-10-01 18:11:27 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0055294316
- Bits
1e00b4d9- Merkle root
9ef514806819f83467b9d02537dd2e69662c3fea5d8d5bf703ffcb444b882cc6- Previous block
- 000000a39547b5787d37bc8f65f4eed4de7f00cc432beefb0b880cc190bab221
- Next block
- 0000005d844519500d8876be6814f29467124564a8a961d7c2ce2e5f639a5016
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 12149 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 |
|---|---|---|---|---|
| 9ef514806819…cb444b882cc6 coinbase | 1 | 2 | 50 |