Block 4063
- Hash
0000002d410161616eba55332dad1a42d7f7608e7f19f1b05a66f6637b175254- Confirmations
- 37375
- Time
- 2026-09-19 12:17:54 UTC
- Median time
- 2026-09-19 12:07:23 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0045061008
- Bits
1e00ddeb- Merkle root
9235b549841c3e4f31dc0573dab78858ed2be58bd274b2a40cfc61491f0d6dc6- Previous block
- 0000005621e48f48d205d2805b4c035a6244de1f29f5ca165d3c6bc8f3ae572b
- Next block
- 0000002a671a12a8a69c0c5a06c01363f92c07a8f66db04da24be4c83e317c74
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 4063 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 |
|---|---|---|---|---|
| 9235b549841c…61491f0d6dc6 coinbase | 1 | 2 | 50 |