Block 15440
- Hash
00000076a50aafef0ee0abcdaa6dc186148db83ba39cb97a7c3785f29a86a179- Confirmations
- 26940
- Time
- 2026-10-05 19:07:33 UTC
- Median time
- 2026-10-05 18:59:08 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0046580315
- Bits
1e00d6ae- Merkle root
b4c0609cf606b75a01d68079274321290273365e96cc4f3da0f64d9bd3e3636f- Previous block
- 0000007ebbb471e1b3bfa3672bc8586a28671d8797b987fecbecd6fc6c233dde
- Next block
- 0000001a9dcba67959c40cfa7cfd10ee552a4327e3c46d9321142b8809e8282b
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 15440 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 |
|---|---|---|---|---|
| b4c0609cf606…4d9bd3e3636f coinbase | 1 | 2 | 50 |