Block 12403
- Hash
0000003ab985ee18554c478c837f6e9c267ba98243f9b5fcb61988275269200c- Confirmations
- 28421
- Time
- 2026-10-02 01:50:25 UTC
- Median time
- 2026-10-02 01:41:08 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0055294316
- Bits
1e00b4d9- Merkle root
0b6c59e25d23838eb265883ca1b057733baa7a887be7ed484ec636b2755cdf21- Previous block
- 00000062e7707be831e2cf42035f631480428b3ac8c774de3436faf6c418127e
- Next block
- 0000006504681f3f9741bd4a3f519b98657ba07ed88e72bfae8c812bf46153c8
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 12403 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 |
|---|---|---|---|---|
| 0b6c59e25d23…36b2755cdf21 coinbase | 1 | 2 | 50 |