Block 15856
- Hash
0000003d670cb52b83619cf83443ee5f29e34dbf5e51ea36453de939112bbb2d- Confirmations
- 25271
- Time
- 2026-10-06 07:10:18 UTC
- Median time
- 2026-10-06 07:02:20 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0046580315
- Bits
1e00d6ae- Merkle root
c37a7d6820c5a792b9cc473d00f9e86ef787e34bf8da1683d517c49445c075f8- Previous block
- 000000b77b94c26fbeb5b1d8c45a4d97e959f978f3588813a24c8ee11ec5de9a
- Next block
- 00000066a22e262ef6b4d5cfa2583da02b9966442fe449e90ada963f116eb7de
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 15856 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 |
|---|---|---|---|---|
| c37a7d6820c5…c49445c075f8 coinbase | 1 | 2 | 50 |