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

Block 9242

Hash
0000001b0c462f3cd73654892664406378dbc5182836e0b03a56fe32b56ec054
Confirmations
33176
Time
2026-09-27 22:25:56 UTC
Median time
2026-09-27 22:15:05 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
89ba3d4682b58bee03f3e186b33869e4c76d06937da2fa60c62725d5e1605c3a
Previous block
0000002fd57c7639dfc51370c81b259fc5892d5b344f4778a644d5556afcf549
Next block
0000000b235f017c6d3514b61e88340baade3c28686daeb6f1cc33592d605102

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 9242 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
89ba3d4682b5…25d5e1605c3a coinbase1250