Block 4288
- Hash
0000001999341c1cecd26a32255aedae97e0c9285abd6d3a7a2c2f0fccb61b70- Confirmations
- 37852
- Time
- 2026-09-19 19:11:16 UTC
- Median time
- 2026-09-19 19:02:20 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0045061008
- Bits
1e00ddeb- Merkle root
badd60bfc7acceeabc57c50e0e08e3d5154df75c34327eb83c4e124eb5f88b2e- Previous block
- 000000926ea07ecae387391cf6435d5419f40afd59cbffa50b33fe36cdcfdde7
- Next block
- 00000005784531b2ea1d3ce10524d1083d7e36b0e95f60a5fbdd13dd7789bdca
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 4288 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 |
|---|---|---|---|---|
| badd60bfc7ac…124eb5f88b2e coinbase | 1 | 2 | 50 |