IRedstoneOracle
getExchangeRate
function getExchangeRate() external view returns (uint256 exchangeRate_)Get the exchangeRate_ between the underlying asset and the peg asset
decimals
function decimals() external view returns (uint8)Returns the number of decimals for the price feed
By default, RedStone uses 8 decimals for data feeds
Return Values
| Name | Type | Description |
|---|---|---|
| 0 | uint8 | decimals The number of decimals in the price feed values |