At what point is taken into account buying ICO?
4 stages:
1 wallet BTC -> wallet BTC(BRO) (Unconfirmed)
2 wallet BTC(BRO) (Confirmed)
3 wallet BTC(BRO) (Confirmed) -> 33Bghpzm***************f6dnSjbGc6Sf (Unconfirmed)
4 33Bghpzm***************f6dnSjbGc6Sf (Confirmed)