Block 591
- Hash
0000008d88d1dbb5b15c01469971ce2f7e0154672af73cdc5d352fe347412b1b- Confirmations
- 41288
- Time
- 2026-09-15 17:34:13 UTC
- Median time
- 2026-09-15 17:26:42 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0011265153
- Bits
1e0377ae- Merkle root
74c573216bd074b761599551a1ec7e4510a3aef6447b4776e18164f469af07e9- Previous block
- 0000006231dc0256a0b94ddb90c89f36ad20bb44d009424b900af9a0fff5ad9f
- Next block
- 00000324bf7b4befe848a431b800e4b66df6e71b4e1f1059f10f8951cb177952
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 591 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 |
|---|---|---|---|---|
| 74c573216bd0…64f469af07e9 coinbase | 1 | 2 | 50 |