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

Block 16023

Hash
0000006356d579945cdab8e80ee15b58d78a316d44ac14f6676a4540524e93dc
Confirmations
25824
Time
2026-10-06 12:06:49 UTC
Median time
2026-10-06 11:58:11 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
5a7a6b1324f13f2ed1a688479d7796aa5cad85ab99f2b74cb9d30b403000c812
Previous block
00000051ae54920df8e496090ed13e34fe817cc93582e475de770e1686634b27
Next block
000000ccd9a3378e34171c71e00d13e9d055646daf5c506e1241649e3babc929

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 16023 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
5a7a6b1324f1…0b403000c812 coinbase1250