Block 4300
- Hash
000000750b6c2161de83859b73d68e39b20b3f3ef50ed9fd8e87e07deb23601e- Confirmations
- 37860
- Time
- 2026-09-19 19:34:09 UTC
- Median time
- 2026-09-19 19:23:42 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0045061008
- Bits
1e00ddeb- Merkle root
21f75c10c02f025a51e605420f6138eb4611df9e7eded374fd18f127dbdc7dc8- Previous block
- 0000003a1f97ec927f7d107e4b5b6df77b979beaed7447148dcc79ff2e26cd28
- Next block
- 00000022e3462163e32a1698d0bbb12a25ee52b35ede9715be68d4cc948d0b76
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 4300 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 |
|---|---|---|---|---|
| 21f75c10c02f…f127dbdc7dc8 coinbase | 1 | 2 | 50 |