openzeppelin_relayer::services::gas::network_extra_feeTrait NetworkExtraFeeCalculatorServiceTrait
Source  pub trait NetworkExtraFeeCalculatorServiceTrait {
    // Required method
    fn get_extra_fee<'life0, 'life1, 'async_trait>(
        &'life0 self,
        tx_data: &'life1 EvmTransactionData,
    ) -> Pin<Box<dyn Future<Output = Result<U256, TransactionError>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait;
}
Get the extra fee for a transaction
§Arguments
- tx_data- The transaction data to get the extra fee for
§Returns