Block 12886
- Hash
0000008ebea07ed90dbb6a1a81cc33f80088e56c7c8d12a0fc1c7152fec0ff20- Confirmations
- 28133
- Time
- 2026-10-02 16:24:07 UTC
- Median time
- 2026-10-02 16:14:01 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0055294316
- Bits
1e00b4d9- Merkle root
c5abd897ad89ce236d7d1319c6fadecde599882ae5942f3a67f4bdb1aad35e34- Previous block
- 000000887ac4288db098d7be5eed732ebab7814f85f348687a4efac895617992
- Next block
- 0000006ef91c97556ed9ab56aa300f5d63ed7e70b000bfd7afa03a5885410856
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 12886 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 |
|---|---|---|---|---|
| c5abd897ad89…bdb1aad35e34 coinbase | 1 | 2 | 50 |