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Oikos System Documentation

ArbRewarder

oikos-cash/oikos-bsc

ArbRewarder¶

Work in Progress

More work required on this page

Description¶

Initial Gitcoin Bounty: #188

Announcement Post: https://blog.oikos.cash/our-new-sbnb-snx-arb-contract-is-now-live/

Source: ArbRewarder.sol

Architecture¶

Inheritance Graph¶

ArbRewarder inheritance graph

ArbRewarder Architecture Graph

Details

Uniswap Exchange (sBNB): This is the market through which the arbitrage is performed.
ExchangeRates: The current OKS/BNB price is retrieved from the exchange rates contract.
Synth (oBNB): One half of the oBNB/BNB pair.
Oikos (Proxy): The ArbRewarder rewards the caller with the arb profit as OKS.

Libraries¶

SafeMath for uint
SafeDecimalMath for uint

Variables¶

`off_peg_min`¶

`acceptable_slippage`¶

`max_delay`¶

`divisor`¶

`sbnb_exchange_addr`¶

`snx_erc20_addr`¶

`oikos_rates`¶

`sbnb_uniswap_exchange`¶

`sbnb_erc20`¶

`snx_erc20`¶

Functions¶

`constructor`¶

`setParams`¶

`setOikos`¶

`setOikosBNBAddress`¶

`setExchangeRates`¶

`recoverBNB`¶

`recoverERC20`¶

`addEth`¶

`isArbable`¶

`rewardCaller`¶

`expectedOutput`¶

`applySlippage`¶

`maxConvert`¶

`sqrt`¶

`min`¶

Modifiers¶

`rateNotStale`¶