Rewards for Kaisar Checkers Node

Rewards are distributed to all Checkers who successfully complete tasks. The rewards are proportional to the number of tasks correctly completed by a Checker relative to the total tasks completed across the network.

1. Formula for Determining Checker Node Rewards

For a given Checker Node i, rewards are calculated per epoch (1 Epoch = 2 weeks) based on the following general formula:

$$\text{Checker\_Reward} = \frac{\text{Checker\_Score} \times \text{Epoch\_Total\_Reward} \times ( 1- \text{Commission})}{\text{Total\_Score}}$$

• Checker_Score: The score of the Checker Node in a given epoch.

• Epoch_Total_Reward: The total reward allocated to all Checkers in an epoch.

• Commission: The reward commission rate for Delegators.

• Total_Score: The cumulative score of all Checkers.

At the end of each epoch, after reward calculations, a portion of the tokens allocated to Checkers is distributed into the reward pool for supporting Delegators. The Delegator reward pool for each epoch is calculated as follows:

$$\text{Delegator\_Total\_Reward} = \frac{\text{Checker\_Score} \times \text{Epoch\_Total\_Reward} \times \text{Commission}}{\text{Total\_Score}}$$

For a Delegator, rewards are calculated per epoch based on the following factors:

$$\text{Delegator\_Reward} = \frac{\text{Delegator\_Total\_Reward} \times \text{Delegator\_Stake}}{\text{Total\_Stake}}$$

2. Formula for Calculating Checker Node Points

The score of Checker node in one epoch is calculated according to the following formula:

$$\text{Checker\_Score} = \text{Work\_Contribution} \times \text{Checker\_Stake} \times (1 - \text{Error\_Rate)}$$

• Work_Contribution: The workload of verifications performed by the Checker, which may be the number of valid verifications completed.

• Error_Rate: The error rate of the Checker (ranging from 0 to 1).

• Checker_Stake: The number of NFT Licenses staked for the Node.

Example:

• A = 50 (50 valid verification completed)

• B = 0.9 (Checker node has a 10% error rate)

• S = 2 (2 NFT Licenses Delegators staked for Checker)

$$\text {Checker\_Score} = 50 \times 0.9 \times 2 = 90$$

This formula guarantees fair compensation for the Checker by accounting for workload, verification accuracy, and staking commitment.