Block 12891
- Hash
0000000551f9d63bda1c675f43d86ad6612581eb0327e49547d98b7b9bf8eaff- Confirmations
- 28319
- Time
- 2026-10-02 16:32:24 UTC
- Median time
- 2026-10-02 16:24:07 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0055294316
- Bits
1e00b4d9- Merkle root
bf2cf3c604dc78593c26ce030879096dfdeed5c70eb87cbc2a82049a871d0501- Previous block
- 0000006c53c714083f94c060672ff53652444a64854646a8ef01f54e18c81f8f
- Next block
- 000000576e2ccc101d6a4181822dd67f6de31708613a4749c52820719b356999
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 12891 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 |
|---|---|---|---|---|
| bf2cf3c604dc…049a871d0501 coinbase | 1 | 2 | 50 |