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

Block 8101

Hash
00000030abc38e4f5bad650096614171c20428c82a9325612543a01f38cf63b5
Confirmations
32905
Time
2026-09-26 06:00:58 UTC
Median time
2026-09-26 05:50:21 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
9e172298840c57a532f75a2e643b17eb646d388849cce3f8fc22acc5207a386a
Previous block
0000006029860e32e33bfabb625e51a705e202aac9e996de09b70dd21a4c5667
Next block
000000599d1ef23d5ce368cc8476c57961f531a88ef31f9047d75fb444f41f20

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 8101 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
9e172298840c…acc5207a386a coinbase1250