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

Block 11546

Hash
0000004a65d6682b8b7633378e70cb974f62bcaec7011b1dc1f6965838b2be12
Confirmations
28911
Time
2026-09-30 23:45:31 UTC
Median time
2026-09-30 23:36:27 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0067536234
Bits
1e009411
Merkle root
fd74821c080f8d4121f4eca4c42758e1dcd964adfe702e5e6469c7446bf7eade
Previous block
00000060e6820304fe9cc2804cfeca887379db826cea9b0214f0bcddae6cdada
Next block
000000571c75fa3137646109c187bf3682df304390b9148509f46c276564fbd3

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 11546 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
fd74821c080f…c7446bf7eade coinbase1250