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

Block 9042

Hash
00000035d8ee41d449769d964eeb81dfc3105a5f6a3eb8da32bf2307bca3b772
Confirmations
33255
Time
2026-09-27 15:24:25 UTC
Median time
2026-09-27 15:10:29 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
7d58145c1cdf00c6bdc9369b9b109490bd82643a8470eb1170780cf2c13201b2
Previous block
00000029a674a81a2c471694efbe7e55a370cc92af8145919bb5431e54f3f600
Next block
0000004cbff813f1343fb683b85ea7eb9d8cc28ab954c2fac5d87808a1339ad8

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 9042 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
7d58145c1cdf…0cf2c13201b2 coinbase1250