Block 15891
- Hash
0000003ae4897847f29bb73adc0405b43b2619d9658f3230a3018007bcbb9ac2- Confirmations
- 26266
- Time
- 2026-10-06 08:13:18 UTC
- Median time
- 2026-10-06 08:04:59 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0046580315
- Bits
1e00d6ae- Merkle root
9ab596b6a2732dbb6e9fbd0b533b6a6fc092707375c9b42d233c5d88b7af8f4e- Previous block
- 000000aad7cdd775bcd5519be0f1c62a9b3779e31872ed9513c6d42dc5d01241
- Next block
- 000000590231ab27d94a710d52ae15fd7ef00a0c2cc5bfffd77cd3f6c94a973c
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 15891 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 |
|---|---|---|---|---|
| 9ab596b6a273…5d88b7af8f4e coinbase | 1 | 2 | 50 |