Block 12254
- Hash
000000225ff3112a8ea07e87e19a4853707507d9b9ecbf4c7742c865ac57c90a- Confirmations
- 29298
- Time
- 2026-10-01 21:27:16 UTC
- Median time
- 2026-10-01 21:19:06 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0055294316
- Bits
1e00b4d9- Merkle root
7f4ad6e84857bb11d5d60613c9f4f52445da3218cfe6c7f11136cb67248c2605- Previous block
- 00000024acf95600ca2a7b2419bec387fb11be84c27d9ed18cfbd0c46320c279
- Next block
- 00000095d0628491b543697ea27082f7356ab68a828eda269134dcf4e3f8101b
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 12254 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 |
|---|---|---|---|---|
| 7f4ad6e84857…cb67248c2605 coinbase | 1 | 2 | 50 |