Block 4336
- Hash
000000645896aacb03ec695f8ecc5d2559d57dafc09b764b23c409f2cabd36e8- Confirmations
- 37158
- Time
- 2026-09-19 20:37:46 UTC
- Median time
- 2026-09-19 20:29:26 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0045061008
- Bits
1e00ddeb- Merkle root
a2d53894e2b57f0e1b9ae01077f244ad0354093fd7ab83b1125489f8993b75e7- Previous block
- 000000545514b4c6bb877416abfda4567fb71fe49918643dfffb57a2e83d7ef4
- Next block
- 000000c91fd4b208abaca1714281a89ca64af5c8d2e56f115a401d211fee847b
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 4336 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 |
|---|---|---|---|---|
| a2d53894e2b5…89f8993b75e7 coinbase | 1 | 2 | 50 |