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

Block 7893

Hash
00000026b3d0f156b59ca6e9236cb57dd4375c5ef308ad51d8fcdcd8aa019bbc
Confirmations
34254
Time
2026-09-25 19:59:12 UTC
Median time
2026-09-25 19:46:21 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
4f93c5d942f56a3fce757f9dcfce1cafed2dd1c04ee19e65522d0d075b8e22a4
Previous block
00000007e611f3e6c6ed881c46f75b2f757dd422a93bffb82dd78ebd64229ae4
Next block
0000002f179ed6a0d5f02d12b7dddf91c53211e45ae59629997e543dcbf6208b

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 7893 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
4f93c5d942f5…0d075b8e22a4 coinbase1250