Block 12240
- Hash
0000000c6cbb54933a2ba28807643056429696d4b1a9d99ad1dc25d8844781d3- Confirmations
- 29988
- Time
- 2026-10-01 21:02:57 UTC
- Median time
- 2026-10-01 20:54:23 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0055294316
- Bits
1e00b4d9- Merkle root
3f6f75badc06bb20b343ffc55233bd035b9461d95c8dec8863e13bbab6440f7c- Previous block
- 0000001e5574b654d64944ec6c745bdbd6a22e58f8f92e8dbebcc99a8eab31e5
- Next block
- 000000221b9ac719729b70971f1de706148f4037f777a071796301ce50345742
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 12240 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 |
|---|---|---|---|---|
| 3f6f75badc06…3bbab6440f7c coinbase | 1 | 2 | 50 |