Block 3690
- Hash
000000a492e78edb888b00fecd3287ef721ac6ac6d258fc13a36fdaa199a9077- Confirmations
- 38537
- Time
- 2026-09-19 02:22:21 UTC
- Median time
- 2026-09-19 02:14:36 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0011265153
- Bits
1e0377ae- Merkle root
f79a5130e1c747e73aed4cb0fed158c7cbf063269703f9df69fe2acc28b01a7e- Previous block
- 0000005ced20923ed4f2a5b7f7c3cafd3102fb924c559e044c298b5153056bdd
- Next block
- 000002e23bb61966c0965e402264cb2ce6cca745fc9329435630c25d4edf9738
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 3690 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 |
|---|---|---|---|---|
| f79a5130e1c7…2acc28b01a7e coinbase | 1 | 2 | 50 |