KLAYswap
English
English
  • Introduction
  • Protocol Overview
  • Core Concept
  • KLAYswap Advantages
  • Risk & Security
  • Privacy Policy
  • Audit
  • TOKENOMICS
    • KSP
      • KSP TOKENOMICS
      • Automation of KSP distribution rate
        • Voting policy on passing governance
        • KSP distribution ratio reflection policy
      • KSP Allocation
  • PRODUCT
    • SWAP
    • Single-side Deposit
      • Detailed policy of Single Deposit
    • Pair Deposit
    • V3 Pair Deposit
      • V2 to V3 Migration
        • V2 to V3 Migration Guide
        • V2 to V3 Migration Policy
      • V3 Pair Deposit
        • V3 Deposit Guide
        • V3 pair Deposit Policy
      • V3 to V3 Migration
        • V3 to V3 Migration Guide
        • V3 to V3 Migration Policy
      • V3 Pair Withdraw
        • V3 Withdraw Guide
        • V3 Withdraw Policy
    • Plus Deposit
      • Detailed policy of Plus Deposit
    • Long/Short Position Deposit
      • Open and Close Long/Short Positions
        • Open Short Positions
        • Open Long Positions
        • Remove Long Position
        • Remove Short Position
      • Position Deposit Details Policy
    • KSP Staking & Voting
      • Staking, Pool Voting Policy
    • Governance
      • Governance Voting Policy
    • Drops
    • Ecopot
    • Pool Airdrop
    • APR & APY
      • TVL
      • Pool
      • Staking
    • Interest rate
  • DEVELOPERS
    • Contract
      • Factory
      • Exchange
      • PoolVoting
      • VotingKSP
      • Treasury
      • Distribution
      • Governor
      • SinglePool
      • SinglePool Factory
      • PlusPool
      • PlusPool Factory
      • Store
      • Utils
      • Single/Plus Utils
      • Helper
      • EcoPotVoting
      • EcoPot
      • V3
        • V3Factory
        • V3Pool
        • NonfungiblePositionManager
        • NonfungibleTokenPositionDescriptor
        • V3SwapRouter
        • V3Migrator
        • V3Estimator
        • PositionMigrator
        • V3Treasury
        • V3AirdropOperator
        • UniversalRouter
    • Airdrop
      • Set Airdrop Operator
      • Start Airdrop
    • EcoPot
      • Set EcoPot
      • Start EcoPot
  • HOW-TO GUIDES
    • KLAYswap Guide
    • How to add liquidity on KLAYswap
    • [Burrito Wallet] How to deposit assets using mobile devices?
    • How to create a liquidity pool on KLAYswap
    • How to stake and vote on KLAYswap
    • How to deposit assets
      • Deposit Klaytn-based assets
      • Deposit Ethereum-based assets
      • Deposit XRP
    • FAQ
  • KLAYswap
  • Orbit Bridge
  • KLAYswap git
  • Orbit Bridge git
  • KLAYswap audit report
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  • Single Deposit Pool Reward
  • KSP Reward APR & APY
  • APR of SP Provider Depsoit interest rate
  • Pool activation ratio
  • Asset utilization ratio
  • Borrowing Rate Model
  • General Pair Pool Reward
  • LP Provider KSP reward APR & APY
  • LP Provider Transaction Fee reward APR
  • LP Provider Airdrop Rewards
  • Plus Pair Pool Rewards

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  1. PRODUCT
  2. APR & APY

Pool

Single Deposit Pool Reward

Single Deposit Pool liquidity providers who deposit tokens corresponding to each pool will receive iTunes as proof of their stake in liquidity. Once a user withdraws the deposited asset, iToken will be returned and the users will receive a token with the accumulated deposit interest according to iToken exchange rate at that time. iToken holders not only receive deposit interest but also KSP rewards.

  • KSP reward: For liquidity providers, a certain amount of KSP inflation will be rewarded during the liquidity deposited period.

  • Deposit interest reward: The deposited Single Pool assets are utilized as the leverage resources for Plus Depoist Pool. And the expenses paid by the Plus Pool users will be distributed back to Single Pool depositors. And the distributed revenue will be automatically included in users' deposited assets.

KSP Reward APR & APY

  • iToken holders can estimate the KSP annual reward rate of 1 iToken as follows

  • APR changes in real-time according to the iToken price and KSP price.

APR=SPDailyKSPallocationamount∗KSPPrice/TotalSPScale∗365∗100APR=SPDailyKSP allocation amount ∗KSP Price/ Total SP Scale ∗365∗100 APR=SPDailyKSPallocationamount∗KSPPrice/TotalSPScale∗365∗100
  • SP Provider KSP reward APY = ((1+ APR / 365) ^ 365 -1) * 100

  • Daily KSP allocation= 86400

  • SP DailyKSP allocation amount = (Daily KSP allocation) * SP KSP distribution rate(5%) * SP distribution ratio

  • Example - How to calculate APR for KLAY SP - Total LP volume = 40,000,000 $ - DailyKSP = 1728 = 86400 (daily distribution KSP) * 0.05 (SP KSP distribution rate) * 0.4 (KLAY SP distribution rate) - 1KSP = 29.20$ - APR = 1728 * 29.2 / 40000000 * 365 * 100 = 46.04%

APR of SP Provider Depsoit interest rate

APR=borrowingRate∗Utilization∗(1−reserveFactor)APR=borrowingRate∗Utilization*(1−reserveFactor) APR=borrowingRate∗Utilization∗(1−reserveFactor)

Pool activation ratio

Utilization=TotalBorrow/TotalDepositUtilization=TotalBorrow/TotalDeposit Utilization=TotalBorrow/TotalDeposit

Asset utilization ratio

BorrowingRate=BorrowingRateModel(Utilization)BorrowingRate=BorrowingRateModel(Utilization) BorrowingRate=BorrowingRateModel(Utilization)

Borrowing Rate Model

Utilization Range

Borrowing Rate Range

Logic

0% ~ 60%

0% ~ 20%

Borrowing Rate = Utilization / 3

60% ~ 90%

20%

Borrowing Rate = 0.2

90% ~ 100%

20% ~ 100%

Borrowing Rate = Utilization * 8 - 7

General Pair Pool Reward

Liquidity providers will receive LP Token (Liquidity Pool Token) as proof of their stake in liquidity. Once a user withdraws the deposited assets, LP Token will be returned and a user will receive the corresponding assets such as KSP, transaction fees, and Airdrop rewards.

  • KSP Reward: For a liquidity provider in KSP Reward Pool, a certain amount of daily KSP mining will be rewarded during the liquidity supply period.

  • Transaction fee reward: For a liquidity provider in any pools other than KSP Reward Pool, the transaction fee will be rewarded according to a provider’s LP stake in 50% of the transaction fee.

  • Airdrop reward: For a liquidity provider in Airdrop Reward Pool, airdrop tokens will be rewarded during the liquidity supply period.

LP Provider KSP reward APR & APY

  • LP token holders can estimate the KSP annual reward rate of 1LP as follows:

  • APR fluctuates in real-time according to LP price and KSP price.

APR=LPDailyKSPDistributionamount∗KSPPrice/TotalLPScale∗365∗100APR=LPDailyKSP Distribution amount∗KSP Price/Total LP Scale∗365∗100 APR=LPDailyKSPDistributionamount∗KSPPrice/TotalLPScale∗365∗100
  • LP Provider KSP Reward APY = ((1+ APR / 365) ^ 365 -1) * 100

  • Daily KSP allocation = 86400

  • LP Daily KSP distributin amount = (daily KSP allocation) * LP provider KSP distribution rate * voting rate

  • example - How to calculate APR for KLAY/KUSDT Pair LP as of August 24, 2021 - Total LP = 45,589,138 $ - DailKSP = 4427 = 86400 (Daily Distribution KSP) * 0.6 (LP Provider KSP Distribution) * 0.0854 (Voting rate) - 1KSP = 29.20$ - APR = 4427 * 29.2 / 45589138 * 365 * 100 = 103.5%

LP Provider Transaction Fee reward APR

APR=TradeFee(24H)∗0.5/TotalLPsize∗365∗100APR=TradeFee(24H)∗0.5/Total LP size∗365∗100 APR=TradeFee(24H)∗0.5/TotalLPsize∗365∗100

  • example - How to calcuale APR for KLAY/KUSDT Pair LP as of August 24, 2021 - Total LP = 45,589,138 $ - TradeFee(24H) = 33,677 $ - APR = 33677 * 0.5 / 45589138 * 365 * 100 = 13.5%

LP Provider Airdrop Rewards

APR=DailyAirdropToken∗TokenPrice/TotalLP−size∗365∗100APR=DailyAirdropToken∗TokenPrice/Total LP-size∗365∗100 APR=DailyAirdropToken∗TokenPrice/TotalLP−size∗365∗100
  • How to check DailyAirdropToken of a specific LP - You can check the distribution contract address registered in the LP by using the distributionEntries function of the Treasury Contract (Multiple Distribution Contracts can be registered in one LP.) - You can check DailyAirdropToken with the searched address using the blockAmount and token functions of Distribution Contracts. (You can check the status of early closure or end through the functions of distributedAmount, estimateEndBlock, and totalAmount.)

  • example - Process of obtaining APR of arbitrary token X and LPX - Total LPX size = 45,500,000 $ - Token X price = 2$ - Number of tokens distributed per block = 2 - DailyAirdropToken = 10 * 86400 = 864000 - APR = 2 * 86400 * 2 / 45500000 * 365 * 100 = 277%

Plus Pair Pool Rewards

As Plus Pair Deposit Pool utilizes assets from Single Deposit Pool once liquidity is supplied, Plus Pari Pool users pay for asset utilization fee.

  • General Pair Deposit Pool APR Plus multiple - Utilized asset cost(Plus multiple -1)

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Last updated 1 year ago

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