EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4cec44a67c8b29e8b1a8210c20556128917c27a8369dd811ea1218853aae9974","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-4cec44a67c8b29e8b1a8210c20556128917c27a8369dd811ea1218853aae9974"}]}