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

Block 17069

Hash
000000d4ceeba7920d7952bed1a4f231c26c4ca72d203b56de3d5c98f5734fed
Confirmations
25147
Time
2026-10-07 18:15:25 UTC
Median time
2026-10-07 18:07:02 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0040172004
Bits
1e00f8ed
Merkle root
e36d2ba0c8d8a1cd41b0e30ad9cd14ec67063bd852e790e69d514391ac723f70
Previous block
0000003892d847491ac525eb08b49d89cd6d078db8526458fdd21eaefa939deb
Next block
00000002dae546f7f9c044d9dfbbe94aac526329358964fe4da5ddb075a5ad35

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 17069 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
e36d2ba0c8d8…4391ac723f70 coinbase1250