Block 12742
- Hash
000000205da5abf3abd8decb91650c5a80c7ecff8a0ddef7712a1cde3d33e483- Confirmations
- 28518
- Time
- 2026-10-02 12:04:06 UTC
- Median time
- 2026-10-02 11:55:56 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0055294316
- Bits
1e00b4d9- Merkle root
a12bea020bbb29015791ba254197555730c9dedac5c8272d4830c35740ab01d2- Previous block
- 0000004398178bb37e066865b648c9fe5779b888a60d57c272fbed017025b11a
- Next block
- 000000b2b11db5f972f72f0df10249ad7be39bdf75e81fed8bee935c70d9e064
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 12742 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 |
|---|---|---|---|---|
| a12bea020bbb…c35740ab01d2 coinbase | 1 | 2 | 50 |