Ark-0
Ark-0 is a test network for trying things out. It may be reset at any time.

Block 16044

Hash
000000036b73d783b17786006e85b105cf5722aef143e871c5d964012c0d89be
Confirmations
25459
Time
2026-10-06 12:42:49 UTC
Median time
2026-10-06 12:34:28 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
6d92e220e6326b68a9be1a53a7a1bd2351673d101aa5420671c76869295b8b91
Previous block
00000090bcecf4ea37482daf544da1a1da487b14d5a4afbc7a0e004bd0ee8ed8
Next block
000000139f5b1d4c4077ddf71c9bd715a9a8d22614b5903fd6247d964aa32ae6

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 16044 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

txidInputsOutputsAmountFee
6d92e220e632…6869295b8b91 coinbase1250