Block 4563
- Hash
000000b69460974365207038c3bbc000c88d75f9a18930cd1d0e656b98c89011- Confirmations
- 37754
- Time
- 2026-09-20 03:38:44 UTC
- Median time
- 2026-09-20 03:29:06 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0045061008
- Bits
1e00ddeb- Merkle root
a0dbb78a873b0d50f9dbbb49f19db2008644d59bb77f6a848d02c27d7e27ac2b- Previous block
- 0000002b48a137d59cd11d1165cd928ffa01a13d67ab9a469fad76d4b9ce05c5
- Next block
- 0000005653e0182e49e1c15605335bb99c8e746a3b677703d06bfdaa98325ab8
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 4563 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 |
|---|---|---|---|---|
| a0dbb78a873b…c27d7e27ac2b coinbase | 1 | 2 | 50 |