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

Block 5898

Hash
000000ceb751bbd2a1821c210ceef13a22c4c834d2867b017aca5f3687767e7b
Confirmations
36718
Time
2026-09-21 23:46:02 UTC
Median time
2026-09-21 23:36:55 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0045061008
Bits
1e00ddeb
Merkle root
9d25a9c338b59123fb0a8f25c084591c69b12b1b243e0f15307a1fd439940baa
Previous block
000000beb93b0c2a27eea8346d954b3340cf933fb9dec8632c021bedb4261462
Next block
0000002d2c97223a54d484c381eacb29be60cfbd637982ffad1334e6b2706f69

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 5898 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
9d25a9c338b5…1fd439940baa coinbase1250