EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"72ac19c52c9674d914132c7be30578cd033c99850749099690dd54fb3052ba0d","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE41VVWvm-72ac19c52c9674d914132c7be30578cd033c99850749099690dd54fb3052ba0d"}]}