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

Block 9144

Hash
0000000fe0818127c966246a69987d3e94234851be22391153f6a2cf60df02c5
Confirmations
32509
Time
2026-09-27 18:54:54 UTC
Median time
2026-09-27 18:42:06 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
c94e55484abc6d5f0d93ea3de194a09b01589fb340bd23277586fae81b55020c
Previous block
0000004de1fcee741efa8e15fb1eab6cad9603e5b935a51a835609fa397550da
Next block
0000000e1dd6e0290ce21ccfcc976bf3b03029ca5755f6222861049fab4e2986

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 9144 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
c94e55484abc…fae81b55020c coinbase1250