EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"64740577ccd010c14497adbf3be46ddda91846e73199f8af437e7d308969c394","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-64740577ccd010c14497adbf3be46ddda91846e73199f8af437e7d308969c394"}]}