Block 4357
- Hash
000000b05392f32245c4a75e514dd5fb5bd8ae883871b2eb805d1970e057326d- Confirmations
- 37259
- Time
- 2026-09-19 21:15:44 UTC
- Median time
- 2026-09-19 21:06:52 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0045061008
- Bits
1e00ddeb- Merkle root
b61236d3f85b01752a9101e52077086edaa78b2ff9fbc4734d54c53b530d919a- Previous block
- 000000cd4735c446c5a17216dfa369969e86c5527d94f66c4595d96aaaed8524
- Next block
- 0000003e4cb53c06cdca07e9e96745f4c293b5fafb427ebd3d85c389c06d7c50
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 4357 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 |
|---|---|---|---|---|
| b61236d3f85b…c53b530d919a coinbase | 1 | 2 | 50 |