Block 4078
- Hash
0000003850e5f29d0e69145c756e0978ae9d1e2ba030fe34b0018b8eeba75cf6- Confirmations
- 37873
- Time
- 2026-09-19 12:45:54 UTC
- Median time
- 2026-09-19 12:36:26 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0045061008
- Bits
1e00ddeb- Merkle root
f799c2ba76afd618567cfccca477d2d3f8f60f8b79cf980a0d15374f7bf49161- Previous block
- 000000b4135303594aeeb5900ae5f5b3283fbfc7e7409fc9f15b1f16fb129230
- Next block
- 0000008822b165a1ecd46dc464f11d27d91ad5d92d20ab9e7a0930b25b597633
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 4078 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 |
|---|---|---|---|---|
| f799c2ba76af…374f7bf49161 coinbase | 1 | 2 | 50 |