Block 3969
- Hash
000000c1e4f8340d9fd2ae4a6077bb071fb16a65e605f0a9f58f641d0c879ce6- Confirmations
- 38336
- Time
- 2026-09-19 09:42:22 UTC
- Median time
- 2026-09-19 09:34:36 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0011265153
- Bits
1e0377ae- Merkle root
bbda65915412ec89ab257596882b41943681d729983f845294852aacf25fa203- Previous block
- 0000035178383c824eae52be1921166e6eb9a32ac4d5c277b0c573fc1865f401
- Next block
- 000002b9ce168a12d77ca727ebd5761dcc5d3a404bfe81485c05de42e4813f7e
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 3969 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 |
|---|---|---|---|---|
| bbda65915412…2aacf25fa203 coinbase | 1 | 2 | 50 |