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

Block 524

Hash
0000002ef07ed7c0dc6422d27b8f3dea8d7743ec2c1a7f7154d00fbc1b32888d
Confirmations
41950
Time
2026-09-15 15:53:29 UTC
Median time
2026-09-15 15:45:57 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
e68d760620aa9b97e19cccd070d393b28d8481be023db65e6ef83f45797b4c96
Previous block
000002aac03b55ac389e88c5983d3e80da4939c3ff268806c34d862e02b44038
Next block
000002d8eeed6b76727d0bf33c21987c929a21ba859806af1aeac844effb62d8

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 524 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
e68d760620aa…3f45797b4c96 coinbase1250