Block 16963
- Hash
0000008cb07c12eaad3aecd688ee5a560540cdd0242ec436f93f82407a9d6c88- Confirmations
- 23439
- Time
- 2026-10-07 15:13:03 UTC
- Median time
- 2026-10-07 15:04:54 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0040172004
- Bits
1e00f8ed- Merkle root
ed3c66b3154296c06a0584645a1007623e8b65d5c0c6f7c7cbd7b7d0116fd726- Previous block
- 0000007f061dc6eb6ecd8ef70d2efdcbc16ec8ba1dd1bf14f56d95604707117a
- Next block
- 000000a3ab3fb5bcdb97ecad5360aa04bce30197572b39291bbc700a2f87d729
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 16963 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 |
|---|---|---|---|---|
| ed3c66b31542…b7d0116fd726 coinbase | 1 | 2 | 50 |