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

Block 6181

Hash
00000006e26faf04a4574523683bf66cce4fc5873eab5ec68b4be196019e9364
Confirmations
36163
Time
2026-09-22 10:36:59 UTC
Median time
2026-09-22 10:18:56 UTC
Transactions
1
Size
341
Weight
1,256
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
b913a6fffe4d97500f5abfb94acdfa5108fd864d2accbb09ddd019a1d55148a0
Previous block
0000001040e5f75ba6fecd065c421bae6b17cc669ebe6f735037f2b19914ce58
Next block
0000001b0c3a3db8364e95109cd21af9a1c5a5f1571302133ff051c07ddf8b55

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 6181 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
b913a6fffe4d…19a1d55148a0 coinbase1250