EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"111979c8b21af204501e7a7c9099d4a0e166ac2634b02657c1431d43ea7c8e10","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-111979c8b21af204501e7a7c9099d4a0e166ac2634b02657c1431d43ea7c8e10"}]}