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

Block 7472

Hash
0000000192fad734ded5b5e82878f27650261636d9c9cf8560783588c04c4701
Confirmations
33398
Time
2026-09-24 23:47:56 UTC
Median time
2026-09-24 23:39:19 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
c1cf637267a8f11ccb18cc4548b3502b7d31cd625b072ab9a1452318113c2c41
Previous block
0000002c8e5f2c1a200f10f6097e528906fcbcc88fd2a92be021b5eb84db83cb
Next block
000000300938064ecda72a627e784129ca5215a0faa6a0df9ad8e764ece7fa89

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 7472 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
c1cf637267a8…2318113c2c41 coinbase1250