Block 12858
- Hash
0000003be565ab8658343cf540f1882e96b761e704da92cfb8e98da66dca6da6- Confirmations
- 27977
- Time
- 2026-10-02 15:32:22 UTC
- Median time
- 2026-10-02 15:24:26 UTC
- Transactions
- 2
- Size
- 547
- Weight
- 1,876
- Difficulty
- 0.0055294316
- Bits
1e00b4d9- Merkle root
b629da436cddbebb6e1ad2a1b1e21647376a868950fb95bd2eb40935f5effcaa- Previous block
- 00000073ad5e6c0befe1b08fdc0a896e1a7faa67ca50130532a342bbf1b95935
- Next block
- 00000053eaa9ae868f5e148c4d19c0ed787dad5970a9bd3160dc0e90c017c182
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 12858 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 |
|---|---|---|---|---|
| cf91c779237a…db7efb5e4a71 coinbase | 1 | 2 | 50.0000031 | |
| 64a8f9b93f18…3bbfa827cbd4 pays to P2MR | 1 | 2 | 44.9999812 | 0.0000031 |