Block 189
- Hash
000000dd7b25494400311599c79a002db821190cff7674457b8c296c86f8b0fe- Confirmations
- 41308
- Time
- 2026-09-15 07:29:40 UTC
- Median time
- 2026-09-15 07:22:09 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0011265153
- Bits
1e0377ae- Merkle root
1bad55cd8519c1e9849596f299044b99f8fb95973d7d7a863a16300ba883d71a- Previous block
- 0000028a6fe4b00966832aa427a255541bea1c2ceafa441b1a622f0780512208
- Next block
- 00000078c357df8ca122cc916bff1a04116a56a9251431e2ab1e458592c2cbb9
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 189 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 |
|---|---|---|---|---|
| 1bad55cd8519…300ba883d71a coinbase | 1 | 2 | 50 |