Block 3976
- Hash
000000701639638206c7a90cceb2e1fa7b5d38098021ae09c2a7021c57b9808e- Confirmations
- 38301
- Time
- 2026-09-19 09:53:41 UTC
- Median time
- 2026-09-19 09:45:38 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0011265153
- Bits
1e0377ae- Merkle root
11cd863ad487c7c3ba247552aa9551412a48b762c2e90b45201bb75bd162717d- Previous block
- 000001999e86e1bf854a2c68d59476c380b4e0df46a76a755fe58ea250d3e80e
- Next block
- 0000032b7d9e6757547fbf5524eecaf2122a8198383bd07dd7d4fe9421e4d306
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 3976 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 |
|---|---|---|---|---|
| 11cd863ad487…b75bd162717d coinbase | 1 | 2 | 50 |