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

Block 14404

Hash
000000a1e673a6e0e590868f9f157afac68558608ae5a9c2cdceae27d3e74760
Confirmations
25646
Time
2026-10-04 13:07:56 UTC
Median time
2026-10-04 12:58:31 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
82233c1b5fbbfa6ff01df54a6c3e7fda9b18c9678a6887fe4f3b2bdee38f45ad
Previous block
0000000015a80eab4ee2560bde1940792c19afc9ac5adb16e837213f2006b61d
Next block
000000c85823dc94de1d5de1396433534b3b4f439ae3e265b4ec0fa9dfbba1ae

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 14404 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
82233c1b5fbb…2bdee38f45ad coinbase1250