Block 331
- Hash
00000000158c9e77dfd0daf9bf64b0e5a7f5280b75b5f795bd24a91320d3f862- Confirmations
- 40592
- Time
- 2026-09-15 11:03:13 UTC
- Median time
- 2026-09-15 10:55:42 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0011265153
- Bits
1e0377ae- Merkle root
c667f9744d020568a83923ca9303baa829577580ad3d889d1df068dcd6a8d324- Previous block
- 0000000788fbdf24c8b5ff4e748dbb4a67d8416e158b86900cfdde46c479bc92
- Next block
- 000001663a08d0da9e536c0ae504f5ab15ade8fe23e1f61e67d33b60c3ee3e16
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 331 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 |
|---|---|---|---|---|
| c667f9744d02…68dcd6a8d324 coinbase | 1 | 2 | 50 |