Block 16978
- Hash
0000009ca396e35960b1c2184fc9ff3017618090ee069f084226284a1ed89da1- Confirmations
- 23980
- Time
- 2026-10-07 15:39:52 UTC
- Median time
- 2026-10-07 15:30:38 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0040172004
- Bits
1e00f8ed- Merkle root
25308b6d5b4952d696975123fc743c2ddf776ff3712f713da853fd08748fd5bf- Previous block
- 000000342538d8a53102ec918ec2e58c75ead54c40ec403511b16873cf005d4a
- Next block
- 000000a7d0511a7e1ea0dfe2b883808ca3b52c57cc4b9b33423798fab07ba5f6
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 16978 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 |
|---|---|---|---|---|
| 25308b6d5b49…fd08748fd5bf coinbase | 1 | 2 | 50 |