Block 4622
- Hash
0000000cb61d3748ceb75a969a0bc0dbd06f0fbb8799c5faf7222105989f8109- Confirmations
- 36822
- Time
- 2026-09-20 05:28:01 UTC
- Median time
- 2026-09-20 05:19:00 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0045061008
- Bits
1e00ddeb- Merkle root
3bb61da34da736fdcb547c18f58086dd8c0960043e709a520929a6857712a1a3- Previous block
- 000000bba11a42e78066c31671ecae91a5eb92f464d21ed47681c8efdfce692c
- Next block
- 0000001ed73fe1640090d91626987b38fef217995fa0a07f8de301508ca8da04
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 4622 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 |
|---|---|---|---|---|
| 3bb61da34da7…a6857712a1a3 coinbase | 1 | 2 | 50 |