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

Block 15462

Hash
000000cdaf85e47a346c8b5224268f646c1afc7cd98e7a7170b28a5a26b51b84
Confirmations
26843
Time
2026-10-05 19:45:44 UTC
Median time
2026-10-05 19:37:36 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
63649a2699f00a704db9b5b6eae6ff5077760dc5987db196242c2980881c7c78
Previous block
0000009d782fcca7ab05fe6e4ba48d8ed58b310f9f98ace7f8f2b10ae3608d4c
Next block
000000be83ad1f7306eb9f9cada9773724cdde955ad7c07911d322fe3fb76303

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 15462 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
63649a2699f0…2980881c7c78 coinbase1250