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

Block 11805

Hash
0000003f2eb199e2fcd5f7f757b483ee1354442329a62b57bafb9bae28bc5e1c
Confirmations
28746
Time
2026-10-01 07:44:19 UTC
Median time
2026-10-01 07:34:17 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0067536234
Bits
1e009411
Merkle root
ccf31d4ad899e48d0ab9988af0c386467bf0a301e2268ba2f90cbff41417844c
Previous block
000000627671a08b3f7e7ff6b9354479f87cfb4a7154d07d7943a66f2bcef312
Next block
0000001a3a8b4cf2e58a2477c849aa3b26a228aa76337840b32143f230cdecbe

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 11805 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
ccf31d4ad899…bff41417844c coinbase1250