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

Block 14402

Hash
000000267847e5dc7f230514f9a3ff1b5b30257b0eb6c6f359133ff0fa79e1ce
Confirmations
25790
Time
2026-10-04 13:03:50 UTC
Median time
2026-10-04 12:55:08 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
987538c18bbde6c6f60fe2b9a8d19c64bf64cf92a4a67a42d1dd51458b822aac
Previous block
000000a01bcc169200f02966ae65d394ae50f0be1320037ba1c9cba3660c2a1c
Next block
0000000015a80eab4ee2560bde1940792c19afc9ac5adb16e837213f2006b61d

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 14402 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
987538c18bbd…51458b822aac coinbase1250