Block 8399
- Hash
0000004c93e4b16b9da3c2448fc4523549154e318acdf59171d8572f37e41e29- Confirmations
- 33759
- Time
- 2026-09-26 16:43:55 UTC
- Median time
- 2026-09-26 16:30:23 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0094452938
- Bits
1d69df08- Merkle root
82156b9b6fcf78d3564577e3ab9d5bc78daca2048d9f4dfc8c5a39c2442557b7- Previous block
- 000000047c5cae9da953f9993f3f82e1947aa822d29334e7de8640767b5bbb63
- Next block
- 00000055e396c36d00b03b8de0a3c2c4b786fa866791fc2718cd5fbf571295ab
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 8399 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 |
|---|---|---|---|---|
| 82156b9b6fcf…39c2442557b7 coinbase | 1 | 2 | 50 |