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

Block 6844

Hash
000000285ad375caad076c67c219e9922c1082285357fc72cca16a45a58b14e8
Confirmations
33606
Time
2026-09-23 18:02:07 UTC
Median time
2026-09-23 17:50:44 UTC
Transactions
2
Size
561
Weight
1,725
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
3117a487b072595653f707f9b991218fd8c6b79cc4923e130dd2eec54b04f32c
Previous block
0000002c7d669a018d025892ad7919b70971afdf5fd709df1d35b359a1823659
Next block
0000002f15d38dfbe33d53e0bde8754493d67c320795ce86140d72c44698b47d

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 6844 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
b063a73409f9…96a0e34f754f coinbase1250.0000117
8ae7776b96be…c7618c62ea45 spends P2MR110.00998830.0000117