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

Block 14430

Hash
0000007ce9357f41f120dba3153ecfb787d4b992166b2f9acb288de992323aa0
Confirmations
27186
Time
2026-10-04 13:51:59 UTC
Median time
2026-10-04 13:42:49 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
a8e301d2b303970935bab618f533036b7f653a1a1c5e033603c8f5a7117130a2
Previous block
000000ca90d86a55f16d59aaf7798281e0e5b7cdaeb4b638ca8d3cce40a423e6
Next block
00000022758915f87ecbfa1b6206abfe208fb4866fbc52af7d49747ffc26d70b

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 14430 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
a8e301d2b303…f5a7117130a2 coinbase1250