Block 4597
- Hash
0000003ad72456ca811d0403c7f5e33bbfb6a248a39d5bd214d3567379c1db97- Confirmations
- 37524
- Time
- 2026-09-20 04:42:21 UTC
- Median time
- 2026-09-20 04:34:08 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0045061008
- Bits
1e00ddeb- Merkle root
d2907dd30a9645aa470f99afb97e858fc662fb04cf14d7dc28370fbb2b129aac- Previous block
- 0000008ef70de97ccc80f0d955ce465803c977d88492d5f721591c02166becee
- Next block
- 0000002704213ea5cc6fa0c278cb151ed9c2fb8cd5e70128572a6ed4157d5f71
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 4597 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 |
|---|---|---|---|---|
| d2907dd30a96…0fbb2b129aac coinbase | 1 | 2 | 50 |