Block 1399
- Hash
0000031b834117f2333b1f368902152b25483f301a2b7b9b59240b0764f8cec9- Confirmations
- 40489
- Time
- 2026-09-16 13:57:49 UTC
- Median time
- 2026-09-16 13:49:55 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0011265153
- Bits
1e0377ae- Merkle root
4fab942eb1c629ca989af80d58344683e7a3aaae8aef6c8a0c8057b62b999858- Previous block
- 0000003356f16a7373b910753e0ea04b6eeb86b7213b2a84f050f3571febbe52
- Next block
- 000002f050e3697480f42286315b735005331bab47a8b14c4e3d1a7d4d00b77c
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 1399 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 |
|---|---|---|---|---|
| 4fab942eb1c6…57b62b999858 coinbase | 1 | 2 | 50 |