Block 4621
- Hash
000000bba11a42e78066c31671ecae91a5eb92f464d21ed47681c8efdfce692c- Confirmations
- 36821
- Time
- 2026-09-20 05:26:01 UTC
- Median time
- 2026-09-20 05:17:21 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0045061008
- Bits
1e00ddeb- Merkle root
8d54419d51b4bd60721b9cdc07fd818fb3b6b43b1f463302a4ebf6fdb377fa91- Previous block
- 0000009f56a419ce56126ed887ac8a99fb03822daea011523e3e1acbbf275ee0
- Next block
- 0000000cb61d3748ceb75a969a0bc0dbd06f0fbb8799c5faf7222105989f8109
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 4621 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 |
|---|---|---|---|---|
| 8d54419d51b4…f6fdb377fa91 coinbase | 1 | 2 | 50 |