Block 8143
- Hash
00000021a55121d619063838deb5b0c03651cfbf261abb9e76818254128cb747- Confirmations
- 34093
- Time
- 2026-09-26 07:25:09 UTC
- Median time
- 2026-09-26 07:15:30 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0094452938
- Bits
1d69df08- Merkle root
5f662f7ec55cb419345ba3c7222f4932629a0c0341ba81fe4cabfa1f41cb2c2d- Previous block
- 0000006722e6ed62eec5f6585f1ee23a71e8d26bfaf195f4f70b8559cdbca4b8
- Next block
- 00000040a5c599d5836961cb92cb61737a87418d2bf4f6cc87c400ec70af8653
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 8143 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 |
|---|---|---|---|---|
| 5f662f7ec55c…fa1f41cb2c2d coinbase | 1 | 2 | 50 |