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

Block 16234

Hash
0000001ba819110ad98ccffee8d1aa396a691c68f68365532fb47e508c780e24
Confirmations
26156
Time
2026-10-06 18:13:43 UTC
Median time
2026-10-06 18:04:22 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0040172004
Bits
1e00f8ed
Merkle root
0e1142980cc594cc72b2b34d4af410009f38ff36b1b8049bf55608fa466ea374
Previous block
000000b41da06414abe2c70689b400da7e4ee724450f5b508943dd1638499d59
Next block
000000bfd48555758bc3754d68d9489715f3566d6e908b07e2c94f620b42df6f

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 16234 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
0e1142980cc5…08fa466ea374 coinbase1250