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

Block 3183

Hash
0000016076ea966e5d83a3911772e61d97002d63382062eeea22945b92fb997d
Confirmations
37346
Time
2026-09-18 13:01:08 UTC
Median time
2026-09-18 12:53:23 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
e1e478b22ac0c10451a43f1b66e9a0988facb5b654db0aec63cfd46d7996138f
Previous block
000000315b58ee6ced6a96d4b9ebd04ae347a51970f1432745894beb3c8afb1b
Next block
000003375f038277cc3899cfa0da31994424b042837585b091e0d16b61075466

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 3183 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
e1e478b22ac0…d46d7996138f coinbase1250