Block 16552
- Hash
000000080b3021cdf636b1768c85634e0ccb1ac0ab56223c998b4b520c193588- Confirmations
- 25095
- Time
- 2026-10-07 03:21:15 UTC
- Median time
- 2026-10-07 03:12:23 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0040172004
- Bits
1e00f8ed- Merkle root
6c8e6f463f55e2d213777f3a41c3f69335449a19d155aa115673d4d3553039b4- Previous block
- 000000e636983742dabf9da604f31079ab8a9f891b4e13c36cd17d61d0cf18ed
- Next block
- 000000c5b65abdc4a057f1fedd4f2bea2eaf6a72893d3084fa0e9e014a4cadb4
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 16552 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 |
|---|---|---|---|---|
| 6c8e6f463f55…d4d3553039b4 coinbase | 1 | 2 | 50 |