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

Block 8150

Hash
0000003ef015109dfdfc38193a59459f0ec784570fc565411a0e70437efe335a
Confirmations
33999
Time
2026-09-26 07:37:29 UTC
Median time
2026-09-26 07:28:30 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
6b0d2494587b1ca3bc7036ad465046e04be177cd6d91b4d2f8386da798d15489
Previous block
000000192941fc0fbe39169a0af339b67331151c05eb176a11f73014c8f1204a
Next block
000000103863da74c98401fd3b681d4c063052b97fbcf927f9c0b37bd162cd7b

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 8150 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
6b0d2494587b…6da798d15489 coinbase1250