Block 13559
- Hash
0000006b3d7d739d98dbfbecc7c6f27300227eb821fd742b0c78b0ee14cbf755- Confirmations
- 26982
- Time
- 2026-10-03 12:22:31 UTC
- Median time
- 2026-10-03 12:13:04 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0055294316
- Bits
1e00b4d9- Merkle root
21872a2652c01400181299b09552073666d28190ef9d064705808c9fb94387fd- Previous block
- 00000059d6f88b755e071b7af463e42532ff9eb375b60441f48ca085843dbf69
- Next block
- 000000354b3796a22c840c629d879d73391cb586ec2187bbec0140e74f0db402
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 13559 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 |
|---|---|---|---|---|
| 21872a2652c0…8c9fb94387fd coinbase | 1 | 2 | 50 |