Block 16868
- Hash
000000c9d486c9cdf7ba017460fd518165d72182b4f94bccaac220d2a777a8f8- Confirmations
- 24609
- Time
- 2026-10-07 12:28:34 UTC
- Median time
- 2026-10-07 12:20:22 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0040172004
- Bits
1e00f8ed- Merkle root
05bf523b0f836880c934212fc1ff7041a90b4cc5be2bb104afc99b47b95aeb2a- Previous block
- 0000006c8e476961b5d407c3dfcd1813e9b2ea738b7e2e62e34c3e14f455767f
- Next block
- 0000007dd181907b77e34e2049cd96a6316c6d29ca31c9341ea79e68e751b96d
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 16868 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 |
|---|---|---|---|---|
| 05bf523b0f83…9b47b95aeb2a coinbase | 1 | 2 | 50 |