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

Block 2655

Hash
00000093cff823dbca7cd757d45f642c2762bd72b2643107171d883541faa689
Confirmations
37810
Time
2026-09-17 23:04:35 UTC
Median time
2026-09-17 22:56:32 UTC
Transactions
1
Size
341
Weight
1,256
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
993b5d14128870d9a61fd7116a81e28039f01a0fbc248edfa8230f33ce1a0a1e
Previous block
0000022e8980e2c4299654b906d6899ad1a71170f61063d510125ba2e80b74b0
Next block
00000054112d0e259251155fcec2ce00ad8d6b942eb7ea910ac090ffdf3dad7f

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 2655 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
993b5d141288…0f33ce1a0a1e coinbase1250