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

Block 11744

Hash
0000008c7be3809cde1f64c4f271a1ad3365eebcedba5afe62242341965142a8
Confirmations
29529
Time
2026-10-01 05:52:21 UTC
Median time
2026-10-01 05:44:18 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0067536234
Bits
1e009411
Merkle root
cb0b46ac09a61089d114126d8695075303c670e1f861d28e7f6ee3ef6475a6a1
Previous block
0000002ddc11f40e8f07befa81950eff7c5809df2b6acb5342d0609887b8e72f
Next block
0000007c6d526886fafd2213824fac515dc7637dbc642a9da4010f708feb1a73

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 11744 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
cb0b46ac09a6…e3ef6475a6a1 coinbase1250