Block 12555
- Hash
00000018ad381ce46a50918292d9a1e155cf424359b214494d4b378a52882389- Confirmations
- 27640
- Time
- 2026-10-02 06:24:22 UTC
- Median time
- 2026-10-02 06:16:03 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0055294316
- Bits
1e00b4d9- Merkle root
a78bb43eab4463eacd650f1c25825a19a05b04e2d2eab9c178c5293dfb4ddb7b- Previous block
- 000000573d384775929eb00d136a40f2c97b01e2007cd2905f46370e6ad231af
- Next block
- 0000004caeaee41b9b87fdaf6978ed87993542f24a00a086e9f08190ccfed8dd
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 12555 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 |
|---|---|---|---|---|
| a78bb43eab44…293dfb4ddb7b coinbase | 1 | 2 | 50 |