package chain import "context" type DefaultFeeEstimator struct { targetConf uint32 } func NewDefaultFeeEstimator(targetConf uint32) *DefaultFeeEstimator { return &DefaultFeeEstimator{ targetConf: targetConf, } } func (e *DefaultFeeEstimator) EstimateFeeRate( context.Context, FeeStrategy, ) (*FeeEstimation, error) { return &FeeEstimation{ TargetConf: &e.targetConf, }, nil }