Block 16923
- Hash
00000000665521fb1015d840b8718a04c22d366a79b0befa2341dfe760e95570- Confirmations
- 23777
- Time
- 2026-10-07 14:03:25 UTC
- Median time
- 2026-10-07 13:54:33 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0040172004
- Bits
1e00f8ed- Merkle root
5c53c65e63d6e0b09ff78a7d7db680a6a2ef4cf27b665f1edab06d77625263cb- Previous block
- 0000000c8fca1ba6d5781b2d72e65c076a0950b83006666af367a6b0a7da8143
- Next block
- 00000023950a8f07289d6352dba4f72e419304d4e44a1d431654f47efad1f47f
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 16923 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 |
|---|---|---|---|---|
| 5c53c65e63d6…6d77625263cb coinbase | 1 | 2 | 50 |