We advise against using this. It may be changed or removed in a future update. You should use Entity:GetNWVector instead.
Retrieves a networked vector value at specified index on the entity that is set by Entity:SetNetworkedVector.
1 string key
The key that is associated with the value
2 Vector fallback = Vector( 0, 0, 0 )
The value to return if we failed to retrieve the value. ( If it isn't set )
The retrieved value