Block 17648
- Hash
000000e845d6cac92ff233aa7391f511105dd447faab8706d005aa514e6e16c5- Confirmations
- 22845
- Time
- 2026-10-08 10:48:38 UTC
- Median time
- 2026-10-08 10:40:44 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0040172004
- Bits
1e00f8ed- Merkle root
20a87132cc56089f321300f8c2421fa236e4914c5bed364c44eb323c6338f983- Previous block
- 00000038a0a6dae9cd83ac98d9d40713b2bcaa931e1f7cb4258b3a67bd1b5721
- Next block
- 0000008f3d588279ccf4f42e20a0f2ad30c59e92d599d15cbab9cffca4f76e32
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 17648 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 |
|---|---|---|---|---|
| 20a87132cc56…323c6338f983 coinbase | 1 | 2 | 50 |