Block 16669
- Hash
000000058c300cc07c6d3c4a58f034f3a5fc0756cd4aced9ab1f4cd5992d8059- Confirmations
- 24176
- Time
- 2026-10-07 06:40:55 UTC
- Median time
- 2026-10-07 06:32:37 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0040172004
- Bits
1e00f8ed- Merkle root
752a1132f008631949a55bd0c51a51ca5680fdeae62284863d94e1a3a52b9e26- Previous block
- 0000004ea7b51f32375e02ef8f93087230d5ea9eb35bc5becd77a3fcc21ba52a
- Next block
- 00000044d70f1251517dc255cc673520ebe41c0d1077c21d75ee0e0199ce77d6
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 16669 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 |
|---|---|---|---|---|
| 752a1132f008…e1a3a52b9e26 coinbase | 1 | 2 | 50 |