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

Block 811

Hash
0000003af01040858bb421c8807390c224d3af62f8245174715b936112021544
Confirmations
40088
Time
2026-09-15 23:05:05 UTC
Median time
2026-09-15 22:57:34 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
0244437b04094d1a65dcb2057f9a40611007034239bb02293005224dd96b50cf
Previous block
000003160abc47ced5662c423476e4852761adb04dcc4a6c66722fd665a12275
Next block
0000020fb543a9106a64d672ec7f72f244322733d1d939f57c1db75cd824887d

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 811 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
0244437b0409…224dd96b50cf coinbase1250