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

Block 16119

Hash
00000049b7b465f814483a2c960c67d8af66d0da95666879eada129d17c1ec79
Confirmations
24826
Time
2026-10-06 14:52:18 UTC
Median time
2026-10-06 14:44:22 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
0d7a29fecb31b0d808cbeecbc34baded2283677fccc5cbf5441dc9a2f3c6cd7c
Previous block
00000091b598580710623c8b9b57eeaafde911efa25c81a4148e02e2adce8f49
Next block
0000004917b35cccbe9052fc25e1c9fed31d47c6b49e12585789f33a43d84631

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 16119 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
0d7a29fecb31…c9a2f3c6cd7c coinbase1250