Block 12437
- Hash
00000051a77704bbc1fe6d4fb98a3b4d14475e00aeb580ee5b1cb2b506a56d99- Confirmations
- 28029
- Time
- 2026-10-02 02:51:32 UTC
- Median time
- 2026-10-02 02:42:47 UTC
- Transactions
- 2
- Size
- 588
- Weight
- 1,917
- Difficulty
- 0.0055294316
- Bits
1e00b4d9- Merkle root
8eafb150090b21d3c29d77735aadc5e9e24e1b9e06ac390c4ba4365ebc86df9f- Previous block
- 0000004ad3a9e90622f71989feac7e8f482a526680d7e12c622338ca68e97d61
- Next block
- 0000006b19191a5b7727f3b8457be49d9d3c49a32a81e6f5a376a76db1d7f4b4
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 12437 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 |
|---|---|---|---|---|
| f32daacaab01…3ffe97ae59bb coinbase | 1 | 2 | 50.0000033 | |
| 24c14d8a20a4…d48fbbe15378 pays to P2MR | 1 | 2 | 49.9999967 | 0.0000033 |