Block 16540
- Hash
000000798aae7aec648134d206490f6dd28414d4acece527b9145d6a83714002- Confirmations
- 24655
- Time
- 2026-10-07 03:00:33 UTC
- Median time
- 2026-10-07 02:51:34 UTC
- Transactions
- 2
- Size
- 547
- Weight
- 1,876
- Difficulty
- 0.0040172004
- Bits
1e00f8ed- Merkle root
c9f05b2b3e462bc9da6bff02aeb642d43b8da159b3a77cf0c1a7dddfd4703a86- Previous block
- 000000dbc3fb0c3035a2c4a7a6386322a6f1f5023d9b09f874047d399e080411
- Next block
- 000000259040bc97aed60e105ea330f36ff67e2ab7688b7d9a4152f5b265c5ca
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 16540 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 |
|---|---|---|---|---|
| 02c0c063ee43…620a196c6856 coinbase | 1 | 2 | 50.0000031 | |
| a62839fa1b31…e139442a7751 pays to P2MR | 1 | 2 | 13.999782 | 0.0000031 |