Block 12148
- Hash
000000a39547b5787d37bc8f65f4eed4de7f00cc432beefb0b880cc190bab221- Confirmations
- 30308
- Time
- 2026-10-01 18:18:29 UTC
- Median time
- 2026-10-01 18:08:58 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0055294316
- Bits
1e00b4d9- Merkle root
fb1e15b4db18b0a18202063cf566494363a4e6e76e93135670900dcd24a5e80c- Previous block
- 000000643fa644242e81b4126fd344544e1ddb4cb793eb604155e592e6a1103c
- Next block
- 00000080f6033bf42ca253983b9371ef4680fbe21f98d32e28407787b3aa3377
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 12148 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 |
|---|---|---|---|---|
| fb1e15b4db18…0dcd24a5e80c coinbase | 1 | 2 | 50 |