syntax = "proto3";
package optiver.exchange.admin;

import "common.proto";

message CreateInstrumentRequest {
    int64 request_id = 1;
    Instrument instrument = 2;
    double tick_size = 3;
}

message CreateInstrumentResponse {
    int64 request_id = 1;
    string error_message = 2;

    int64 created_timestamp = 3;
    int64 order_book_id = 4;
}