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

Block 3006

Hash
0000021911c2f8d8f27477ad7af502a2a9c1dffe324650ab3d3963f38d4f6a4a
Confirmations
39265
Time
2026-09-18 08:19:03 UTC
Median time
2026-09-18 08:11:06 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
c21605b2b6d109915a7fef41d4faa73f49ed997471633f41a133fc9b421d742a
Previous block
0000023d1f5da8d10bf9ccdf9e0d21522fdd7f4aed1fddb6f6316e1d95297355
Next block
000002514ff82fd9ba2ca046fbe99ba42f9e513eee7707d8345b7c73ab568b47

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 3006 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
c21605b2b6d1…fc9b421d742a coinbase1250