std

type Address string

type Gnocoin struct {
	Denom  string
	Amount int64
}

type Gnocoins []Gnocoin

type Realm interface {
	Address() Address
	PkgPath() string
	Coins() Gnocoins
	Send(coins Gnocoins, to Address) error
	Previous() Realm
	Origin() Realm
	String() string
}