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

Block 7009

Hash
0000001311e862702846e736a5f76835bb4d3e9982828533010b3d4b2f037d36
Confirmations
34458
Time
2026-09-24 01:54:43 UTC
Median time
2026-09-24 01:41:35 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
0feb386a8ae6a14f840714301761597e7f496c5d099f994d7fdab9e8196aa008
Previous block
00000032710280ae93dbce40192bfea65d91d460713286f8df54092411de487c
Next block
00000029143273cb4e9cf9166c8a3a186c038352f73e8cbdf1ac1e3917f67909

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 7009 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
0feb386a8ae6…b9e8196aa008 coinbase1250