Block 16972
- Hash
0000001d45675ed8b270e46bc22741f21952f4f6205f89a627e710f9289b0e46- Confirmations
- 23644
- Time
- 2026-10-07 15:28:40 UTC
- Median time
- 2026-10-07 15:19:44 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0040172004
- Bits
1e00f8ed- Merkle root
fc1da61496bcec6a3e2aaa36f85c485de052ec17f0ef3454622e6a655480b58b- Previous block
- 000000a7f1439893290d866bbd6e5cbf7c7a3e0c0ed0d7458da3f7c9b8f70e96
- Next block
- 000000aeb9fbaa7e4d8ed91c0c5e5a04ad4f0a5dd94403ea73a121c6702d76d4
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 16972 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 |
|---|---|---|---|---|
| fc1da61496bc…6a655480b58b coinbase | 1 | 2 | 50 |