fix: description of exchange rate
@@ -73,7 +73,7 @@ pub struct BtcTxFeesPerByte {
decl_storage! {
trait Store for Module<T: Trait> as ExchangeRateOracle {
/// ## Storage
- /// Current BTC/DOT exchange rate
+ /// Current DOT/BTC exchange rate
ExchangeRate: u128;
/// Last exchange rate time
