EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ec9070fddb880937d28a62d66092414c9e1ada4887a469679d917af88a9946bb","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:vKrXxyyjPN-ec9070fddb880937d28a62d66092414c9e1ada4887a469679d917af88a9946bb"}]}