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

Block 9830

Hash
000000436a8ad085b5001dde891bb616e726705425049b37a563c83ab71550c9
Confirmations
32468
Time
2026-09-28 18:50:07 UTC
Median time
2026-09-28 18:40:21 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
b0dc8b7ac240faeb026df572ef7245ba82a0b0413b9c6bd96f5033014a2759ad
Previous block
0000004d37d31a7f8813f5adab9fe5d18215346cf28fd3e4a42054f243996f13
Next block
0000001830a902dab972dcc5711180b94c9cd09626855b75ce349d624aa3fa41

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 9830 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
b0dc8b7ac240…33014a2759ad coinbase1250