Block 3871
- Hash
000001cf7dedb408dc0c3fe0eaf31e885f98894db68605a658b144b4e5f4f583- Confirmations
- 36932
- Time
- 2026-09-19 07:08:56 UTC
- Median time
- 2026-09-19 07:01:08 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0011265153
- Bits
1e0377ae- Merkle root
89dee026b11a936e2e65d90d6c2d80cedf40807ae2347acf75fe1d824206b67b- Previous block
- 0000035adb91d254a9293722b443ff47970f71b93f12e770e06be53ef7d14ca0
- Next block
- 0000035cb2a992dc8a184fef4dce5cc466f758f339e693c1ef88c1421e07fa1d
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 3871 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 |
|---|---|---|---|---|
| 89dee026b11a…1d824206b67b coinbase | 1 | 2 | 50 |