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

Block 6971

Hash
000000335ddb97bd2a20f87df81e9154003c65dd0795f283dfbfad7183b7bf12
Confirmations
33960
Time
2026-09-24 00:09:38 UTC
Median time
2026-09-23 23:58:57 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
9da32cb4e50c4377c6d1824c7e802e35f5f1785adb4ad5359e0265b215f5f549
Previous block
0000000bd09aaeebef8f8742b9c88c9589ed50071454c44ad777c85aa4019dc5
Next block
0000001fb63399914c66a6d8a2ddaf1e43effbfa7e6d51aa6bd8c0d0e0a58169

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 6971 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
9da32cb4e50c…65b215f5f549 coinbase1250