Block 16557
- Hash
000000bf601d6326f1cee72b71b2e91d532bb12f20496d0148705bc4db7d1968- Confirmations
- 25276
- Time
- 2026-10-07 03:29:49 UTC
- Median time
- 2026-10-07 03:21:15 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0040172004
- Bits
1e00f8ed- Merkle root
c9d062e77f2311e39f992511ffb7a79d958cd74c208e73ccb8384bea3e3e3d80- Previous block
- 00000052a9f89008a32855920d235f7defc3a8c10a9675d705a07d23d0d782a7
- Next block
- 0000009544d4feabfd1dfaae5d9086a092a3d79bd9e80b355e92386ca232b1e3
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 16557 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 |
|---|---|---|---|---|
| c9d062e77f23…4bea3e3e3d80 coinbase | 1 | 2 | 50 |