Block 16577
- Hash
000000570e288c0a1e9a72334a090e81218a077fb964d858b35476a6d40edc92- Confirmations
- 24303
- Time
- 2026-10-07 04:04:52 UTC
- Median time
- 2026-10-07 03:55:51 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0040172004
- Bits
1e00f8ed- Merkle root
119b2c8073fe829d3ef5c21494c69d03788416d4785ab9f7f40751623df50368- Previous block
- 00000072e203d30e61971916956923681ce492e56179543fd2e83f2fecaebb59
- Next block
- 0000009906a1609f0acc98fc947f50c1873720ae637b472209c157e5e91aadc7
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 16577 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 |
|---|---|---|---|---|
| 119b2c8073fe…51623df50368 coinbase | 1 | 2 | 50 |