Block 15399
- Hash
00000071b2cc88ec4815b231bb1b1be710f3bb28cd602c2a0603983c44e394a3- Confirmations
- 26823
- Time
- 2026-10-05 17:55:19 UTC
- Median time
- 2026-10-05 17:45:55 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0046580315
- Bits
1e00d6ae- Merkle root
c57b8e97424b75c34cadac8674a46676b497b7a823b7c8be8a5956bcb10c4e8e- Previous block
- 0000004fc09ecbe9b3587192f14c9b815b620b3f8f4d981abf58879a58ae497e
- Next block
- 0000005b10789e5d8584d239b389d3b1fde11b594e8b6ac3cfd6a128103edf1d
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 15399 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 |
|---|---|---|---|---|
| c57b8e97424b…56bcb10c4e8e coinbase | 1 | 2 | 50 |