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

Block 6733

Hash
00000027951cc8e8fcad2be9562d4018a406e383ef4cf85b3d31e4fcb3fa91b7
Confirmations
34365
Time
2026-09-23 12:47:45 UTC
Median time
2026-09-23 12:34:31 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
3b4ec864df959d08583c5b740d4f3094503bfaccd14f787159d621cc0204f625
Previous block
00000000577e08db732c7b06d09d723553177468c536cdfc6efc305dfe758959
Next block
000000139c7422b9098961e0e89372f707624bfad6a92ff5ce325d81b5ea6464

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 6733 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
3b4ec864df95…21cc0204f625 coinbase1250