Block 4394
- Hash
000000884cbd51317242f8bd404b85fc7b55586a5712e835b50f66014fe74af5- Confirmations
- 37833
- Time
- 2026-09-19 22:28:02 UTC
- Median time
- 2026-09-19 22:17:59 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0045061008
- Bits
1e00ddeb- Merkle root
824417c8acfa6b6b90b75a2aa514bbe559179ee874bcafef7cdb04fe8a26cbd1- Previous block
- 000000d130209bf1ec1d67fff7b25ea400366ad8f7db9741bbc64a16d780f810
- Next block
- 0000009b7a991c60178b91560ff90e9338d478c86f40307a199a29eda54725a1
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 4394 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 |
|---|---|---|---|---|
| 824417c8acfa…04fe8a26cbd1 coinbase | 1 | 2 | 50 |