Block 5544
- Hash
000000a39bd7d9d4a0ea9c2b0656d8d113b74b51688558fd292c6a10bdb1da5e- Confirmations
- 36567
- Time
- 2026-09-21 13:08:29 UTC
- Median time
- 2026-09-21 12:58:36 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0045061008
- Bits
1e00ddeb- Merkle root
ce26a7181e4dce31b315af0a98204ca8ad1075a704bbbb51e874da5a10cd17d9- Previous block
- 00000075251c144f37ef2ac46c71cd8bd763487074881905c8f2e2b3e8f7a037
- Next block
- 0000004a5d3a379d26396f9c3d436fd586b79050a7a603feca914692edbee911
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 5544 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 |
|---|---|---|---|---|
| ce26a7181e4d…da5a10cd17d9 coinbase | 1 | 2 | 50 |