Block 2990
- Hash
000002caaf24df0ba86482339eacbfb75f31cc79902ddc955e6735a30d4ede97- Confirmations
- 38545
- Time
- 2026-09-18 07:53:42 UTC
- Median time
- 2026-09-18 07:45:48 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0011265153
- Bits
1e0377ae- Merkle root
f492dc1354e5403ff1ef9cfcc50cf44b0a8fe63c5cea3650316f3981072e68ca- Previous block
- 0000021007f795dc1589184481dae263fe523cad6dc2f5b0c540680f492376d1
- Next block
- 000000185a676c722b1d0c230d87c1a3c151f3dbbcfee7c666a0a1f2c7b16965
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 2990 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 |
|---|---|---|---|---|
| f492dc1354e5…3981072e68ca coinbase | 1 | 2 | 50 |