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

Block 14193

Hash
0000005a9ed77cdfa3f2af76aaec3a84018d0d4f22c4c45789832524abaa64c0
Confirmations
27949
Time
2026-10-04 07:02:07 UTC
Median time
2026-10-04 06:54:11 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
94e02c6c2bd3846be8b4a7682fea6f0f63e08d4c5d0ae254fbd3adf671950262
Previous block
0000002d4444cd4278a2072c04830988000538168d1ec4333216a1b15130dc86
Next block
0000008658b44f759677bf6ded8898f3692d1b95ba48b1fb6da5a667d2e1a0f0

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 14193 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
94e02c6c2bd3…adf671950262 coinbase1250