solReferralFee property
Fees paid out to referrers on referred SOL deposits.
Expressed as a percentage (0 - 100) of SOL deposit fees.
i.e. solDepositFee
% of SOL deposited is collected as deposit fees for every deposit
and solReferralFee
% of the collected SOL deposit fees is paid out to the referrer
Implementation
final u8 solReferralFee;