Block 12553
- Hash
0000001806f8e8fea22b1b8eb6948ed0838c22d171df59cba72df5d93408353e- Confirmations
- 27568
- Time
- 2026-10-02 06:21:03 UTC
- Median time
- 2026-10-02 06:12:43 UTC
- Transactions
- 2
- Size
- 588
- Weight
- 1,917
- Difficulty
- 0.0055294316
- Bits
1e00b4d9- Merkle root
f0893cfe00bd0e3f1ec92183cb7cb6aa1a10d3b27d8b30221696f61abeb4399f- Previous block
- 00000063eb95df49d60018ee46ec3878bfd491c21153093210df73c0747443d7
- Next block
- 000000573d384775929eb00d136a40f2c97b01e2007cd2905f46370e6ad231af
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 12553 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 |
|---|---|---|---|---|
| 41cb1dcd03c7…cb97455addb5 coinbase | 1 | 2 | 50.0000033 | |
| 48894954a046…c0b5dd9a8338 pays to P2MR | 1 | 2 | 49.9999967 | 0.0000033 |