toAmino method
Implementation
MsgAggregateExchangeRateVoteAminoArgs toAmino() {
var val = MsgAggregateExchangeRateVoteValueAminoArgs()
..salt = salt
..feeder = feeder
..validator = validator
..exchange_rates = exchange_rates;
return MsgAggregateExchangeRateVoteAminoArgs(val);
}