EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3942c5c608ee219b8de5077341b65ef5d2c7fb42049b21acfb39526ccc58cb8a","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-3942c5c608ee219b8de5077341b65ef5d2c7fb42049b21acfb39526ccc58cb8a"}]}