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

Block 5658

Hash
0000006132b72606fb38f679cef107059b9f4c881bbdeb8c7f3850f016707819
Confirmations
36193
Time
2026-09-21 16:32:02 UTC
Median time
2026-09-21 16:23:00 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0045061008
Bits
1e00ddeb
Merkle root
22816f0320108062992117c6b19b42b4a512db90f924355118fd72318712ab2f
Previous block
000000a92333841b682dce8aac32c6e864053b29a1e6fa0d0ed9b6baf9f98603
Next block
00000076966eef8c395428fc77803b9682ba227634e887645292358a73d5ef49

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 5658 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
22816f032010…72318712ab2f coinbase1250