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

Block 11558

Hash
000000499a74e326b06384aa2b72b18661fbf9e2cfcbe7cb2b3af32ea0e9aa5c
Confirmations
29145
Time
2026-10-01 00:07:03 UTC
Median time
2026-09-30 23:58:13 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0067536234
Bits
1e009411
Merkle root
21140b66c299d1f0708e9c340dfbb3124c0e1ad723ab599a5c60cd3a0a93879e
Previous block
00000083b29b56a156487d1a3b8cfbb3cb673c7ea4a700a503f5044e5be88b55
Next block
00000051531c92f563c75f513150fa4e2fb5a5402d3b96a58b488cf0538531e6

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 11558 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
21140b66c299…cd3a0a93879e coinbase1250