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

Block 8194

Hash
0000001119f1f1e5b01145ef31150885553709d2861864cae0daeac2b1df978a
Confirmations
34087
Time
2026-09-26 09:11:39 UTC
Median time
2026-09-26 09:02:09 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
8d52bdb5576319de6fd0991b6fb92ed6d79165d70c865aa8782f5de64ce15685
Previous block
00000052252a96a585cc9a4e3f81ffc4e50d4d1b87d57e9098ddb153ef8ac314
Next block
0000006680b65c74429d79367ce95f19144808cd4370b3c5d2573a65bea5adff

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 8194 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
8d52bdb55763…5de64ce15685 coinbase1250