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

Block 14154

Hash
000000adbaffb75f0fe1f918fd4173942b85e25fd428d2cd9bcfeac93c3cd3bd
Confirmations
26527
Time
2026-10-04 05:54:27 UTC
Median time
2026-10-04 05:45:38 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
173dcb9bff4e9778c0de69948427929b01be9f4a0822715d07456c66f1f430ef
Previous block
000000bb7ea2e1c0348389fc8428720b8c17d4a2421cb294324406c181144358
Next block
0000001fe04037ed400251fd8175cfeb0a36e0fbbacd379041205dcacab1f4be

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 14154 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
173dcb9bff4e…6c66f1f430ef coinbase1250