The Staking Contract contains the logic for LP Token staking and reward distribution. Staking rewards for LP stakers come from the new ORAIX tokens generated by Orai multisig contract for each phrase and are split between all combined staking pools. The new ORAIX tokens are distributed in proportion to size of staked LP tokens multiplied by the weight of that asset's staking pool.
staker_pending_reward = pool_reward_per_bond * staker_bond_amountwhere
pool_reward_per_bond = pool_reward_per_bond + deposit_reward_amount / pool_total_bond_amountwhere deposit_reward_amount / pool_total_bond_amount measures the amount of reward amount a bond unit will receive
initially, pool_reward_per_bond is 0