Block 3944
- Hash
000002c2b75df0b98f929974d8a9ba58466807bf37dc03ab3f3a92ba5ffe1205- Confirmations
- 38370
- Time
- 2026-09-19 09:03:02 UTC
- Median time
- 2026-09-19 08:55:14 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0011265153
- Bits
1e0377ae- Merkle root
a9a45670413e64f2f91f6ae34d8e63fb8371cd5e7ad2a4bd0c9e21642a64ebe8- Previous block
- 0000028ad15d4c3ba19ce188204ee36b4dcec70bf2fec4d4cb1712a46504b7cf
- Next block
- 000001286a4c7dc77fb005cbe4e839eeca6ca8835668590be8df85658e398f73
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 3944 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 |
|---|---|---|---|---|
| a9a45670413e…21642a64ebe8 coinbase | 1 | 2 | 50 |