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

Block 8432

Hash
00000057fe50ddd9c6b160451ae51490c0a246e0f042ca294e13768c65116334
Confirmations
32597
Time
2026-09-26 17:54:30 UTC
Median time
2026-09-26 17:46:10 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
7be71e0c098e5ebbff981f44b92aff5a897cd3ff5d58427d1f9b0983e388e538
Previous block
00000001ee8c379b4f2dfe8229130b1884cebae92f136511b265420278be08f6
Next block
000000255804c604f979f383810060741d916f2668fa9aa64c5176a34073b541

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 8432 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
7be71e0c098e…0983e388e538 coinbase1250