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

Block 9442

Hash
0000002409528fdc7786226d78a26556d46f2962e0a64277b6de0266397ae96c
Confirmations
32063
Time
2026-09-28 05:28:06 UTC
Median time
2026-09-28 05:16:20 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
88b01c2048d73a42fd8c805b30cca67850627d6234520eeb11f12e0c521d014a
Previous block
0000006188409f40c1bb44637dd64a8200df79dc0fb9f021db834daac9d8bb08
Next block
000000525eedec69145cc028feb4d47b99655ad329b2a7440216663a40dfdae5

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 9442 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
88b01c2048d7…2e0c521d014a coinbase1250