Block 15855
- Hash
000000b77b94c26fbeb5b1d8c45a4d97e959f978f3588813a24c8ee11ec5de9a- Confirmations
- 25274
- Time
- 2026-10-06 07:08:32 UTC
- Median time
- 2026-10-06 07:00:42 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0046580315
- Bits
1e00d6ae- Merkle root
b98f1a8c7d72404b3efea48f453d28072237918c14b605f64330f43c2d416590- Previous block
- 00000090555b50aa08cd775c5e25d6e1a72cdaaecfd51b142b1ca1a6eb3f231d
- Next block
- 0000003d670cb52b83619cf83443ee5f29e34dbf5e51ea36453de939112bbb2d
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 15855 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 |
|---|---|---|---|---|
| b98f1a8c7d72…f43c2d416590 coinbase | 1 | 2 | 50 |