Block 15863
- Hash
0000005ca40260a749ffc1111f41367aab5f50ef66d3fe53b5c506c887a22633- Confirmations
- 25787
- Time
- 2026-10-06 07:24:11 UTC
- Median time
- 2026-10-06 07:14:51 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0046580315
- Bits
1e00d6ae- Merkle root
b7572cf00996e51c5872d399a2fc74be0e635c92bad0aac486805c1cac355e49- Previous block
- 0000006309a585c7bd729cf2d30310d0a35ab9f5441db4157bfd3d285f322f0c
- Next block
- 00000084e61b65e50078d7cbbd9f9cb72d6881dcc9ae431260fe4bb1a7706d4f
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 15863 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 |
|---|---|---|---|---|
| b7572cf00996…5c1cac355e49 coinbase | 1 | 2 | 50 |