EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d4738527cfba51643758c09863d44dbf2d353c3cc64f9778edfa5010b0ea523a","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:OKMXOmN451-d4738527cfba51643758c09863d44dbf2d353c3cc64f9778edfa5010b0ea523a"}]}