In this system, ticket purchase and registration is done with trx currency. Trx currency is a very reliable and well-known currency in the field of digital currencies, and more importantly, it has maintained its value and credibility in the past years. 

It is very easy to receive and the cost of transferring it is close to zero compared to other currencies and it is one of the basic currencies of this field. 

That is why the institution and foundation of the lucky miracle has chosen the Trx currency from among several tens of thousands of digital currencies.