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

Block 14113

Hash
000000a2070f0949e3658b1c5c673f465bf9c7373c3c287c90a7d2b1f300c6dc
Confirmations
26722
Time
2026-10-04 04:41:46 UTC
Median time
2026-10-04 04:33:40 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
cde68634faa50e493573373a8a204ab1c47943c339d1a7bd1c917b97844a07f6
Previous block
0000006a00175fe70cd07194ff8762e33214047b15d108574b9cf54a9e80dab7
Next block
0000002bc2190bb0f27d313ed6f4a828ca1e63a6c13d2875454c7e4ff487d00c

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 14113 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
cde68634faa5…7b97844a07f6 coinbase1250