EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"bc2639084f9e04438e4b23b994895d660bdb40eac536e88fe09787c7abb25e56","new_owner_id":"reward-optin.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:YKnXBn9XVx-bc2639084f9e04438e4b23b994895d660bdb40eac536e88fe09787c7abb25e56"}]}