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

Block 5696

Hash
000000508b8398647c1ec19ad58e17f4be48d41a0f9728a0c365ee77bebe5eaf
Confirmations
35572
Time
2026-09-21 17:41:47 UTC
Median time
2026-09-21 17:33:06 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0045061008
Bits
1e00ddeb
Merkle root
9a7b35bd452067323e2432e1216dd153d4895759a7c238834e73605314e91e0d
Previous block
00000015266a09631c7904e338034985404194e3cf538f9692d41c7f4a002dae
Next block
0000009d962720280d011041b62dba538bb19a629bc7f8005905a9f26d54cbd2

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 5696 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
9a7b35bd4520…605314e91e0d coinbase1250