package Ġxyz . meta hash . chains . b sc . b sc scan . services Ċ Ċ import Ġio . reactivex . Observable Ċ import Ġretrofit 2 . http . GET Ċ import Ġretrofit 2 . http . Query Ċ import Ġxyz . meta hash . chains . b sc . b sc scan . constants . Module Ċ import Ġxyz . meta hash . chains . b sc . b sc scan . constants . Transaction Action Ċ import Ġxyz . meta hash . chains . b sc . b sc scan . models . Response Ċ import Ġxyz . meta hash . chains . b sc . b sc scan . models . Status Ċ Ċ interface ĠTransaction Service Ġ{ ĊĠĠĠ Ġ@ GET (" api ") ĊĠĠĠ Ġfun Ġget Transaction Receipt Status ( ĊĠĠĠĠĠĠĠ Ġ@ Query (" module ") Ġmodule : ĠString Ġ= ĠModule . TRANSACTION , ĊĠĠĠĠĠĠĠ Ġ@ Query (" action ") Ġaction : ĠString Ġ= ĠTransaction Action . GET TX RECE IP T STATUS , ĊĠĠĠĠĠĠĠ Ġ@ Query (" tx hash ") Ġtx Hash : ĠString , ĊĠĠĠĠĠĠĠ Ġ@ Query (" apikey ") ĠapiKey : ĠString ĊĠĠĠ Ġ) Ġ: ĠObservable < Response < Status >> Ċ }