Block 4143
- Hash
00000092460006f794f7f108b6cc31d21e9ea5ff378da3e26465af90714b20ab- Confirmations
- 37382
- Time
- 2026-09-19 14:44:36 UTC
- Median time
- 2026-09-19 14:36:07 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0045061008
- Bits
1e00ddeb- Merkle root
e4bcb6ddc84601ec29d1c5a9b71c7767f3dd5c740e51cf01e06d9ad8b3f2c965- Previous block
- 000000969119b6cb1f2e7fbf9230aa90bbb6f1bb4b6ce63ab1639f28871f41ef
- Next block
- 0000000368c38b43564d9b16800975f877cc7681f17212a6d722aae2b17d9d72
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 4143 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 |
|---|---|---|---|---|
| e4bcb6ddc846…9ad8b3f2c965 coinbase | 1 | 2 | 50 |