Block 12863
- Hash
0000009f3d9d599c99ad4e666d9440a1f4ce1186deea221d9dde4bc5fe026921- Confirmations
- 28280
- Time
- 2026-10-02 15:40:54 UTC
- Median time
- 2026-10-02 15:32:22 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0055294316
- Bits
1e00b4d9- Merkle root
4fbaef39d9ec8a3ba17dcb63f85ea8e220d518fe5a5ae019c4347942c386c541- Previous block
- 0000005c4f414869dfc5210b4557cf38e2dd4ba5437b7e6e6f91848deea8a1a5
- Next block
- 00000014d160c5abe086767ded046d2f8c21ea53da0c41c1eb97d18e51d2c9ba
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 12863 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 |
|---|---|---|---|---|
| 4fbaef39d9ec…7942c386c541 coinbase | 1 | 2 | 50 |