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

Block 7246

Hash
0000003676def7de2a2d2901572bedd12d85ac15189429fe462e366ae5969d83
Confirmations
33195
Time
2026-09-24 12:27:00 UTC
Median time
2026-09-24 12:07:22 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
72b74a712b565e4c53cf45034f8be1d24f9920a5d1ef1115872b7750ee7ce380
Previous block
000000044a5854cf05594d74ef76cd19e721d0662466f6242a678c5abd59b761
Next block
000000236eaad6d5cd630c9fd5b4d6bfd055ed34b96452a64591520380a1ec59

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 7246 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
72b74a712b56…7750ee7ce380 coinbase1250