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

Block 16406

Hash
00000035de073dcd248958a1e9d859c2ffa89e1ca9146fbfe672dc04327131e7
Confirmations
24757
Time
2026-10-06 23:07:35 UTC
Median time
2026-10-06 22:58:56 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0040172004
Bits
1e00f8ed
Merkle root
151a33f63887c401fe249cb1d8a6c43fa79e6a4bb10297de61dfdb64d79409a1
Previous block
000000b475302b501f7c0108ce90cdfb3e041fecd513a0a86b293b368de74679
Next block
00000078a8167cc654e694d98e6f0237719c73e9a8bc22b823f1dd1bc197e0d0

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 16406 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
151a33f63887…db64d79409a1 coinbase1250