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

Block 6336

Hash
0000000f4a8be0de5c2cc43de1c513f45527c7ee366297e20b5fa74eeab6cb5e
Confirmations
34445
Time
2026-09-22 18:11:51 UTC
Median time
2026-09-22 17:58:08 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
28a63efcb94cbabacf56b5c302fa257b706445f791dc7f938a7de3a73057d027
Previous block
0000000ee7a1aa93847a17ad8188c3f0085a88d48bce0650802489899539ab17
Next block
0000001ca3f248f68dadadb55102f02324c80144ac8998a99371b13cc5e2f56d

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 6336 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
28a63efcb94c…e3a73057d027 coinbase1250