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

Block 6338

Hash
0000002e52a10ee8ac60dd4d0c7231fcc1560fb4b17afba7e648795a0dd7c0a8
Confirmations
34622
Time
2026-09-22 18:16:48 UTC
Median time
2026-09-22 18:04:51 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
affffb8aa8308733f9e9f6692ff7171be98ac1fe581e4f1f5b8ff84b48c7efbd
Previous block
0000001ca3f248f68dadadb55102f02324c80144ac8998a99371b13cc5e2f56d
Next block
0000001e7e183ced49821c8378669709724172a10b085892863577d3e98c2296

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 6338 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
affffb8aa830…f84b48c7efbd coinbase1250