package Ġorg . k ent unc . bit tr ader . common . infrastructure . web client . websocket . bit fly er . model Ċ Ċ data Ġclass ĠT icker Subscribe Params ( ĊĠĠĠ Ġval Ġchannel : ĠString , ĊĠĠĠ Ġval Ġmessage : ĠT icker Message Ċ ) Ċ