EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3995ae31c980c9edad074a6b5be3d8d3d0e991d45ee715d00779bc66d26a19fb","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:MKB4aV2WDn-3995ae31c980c9edad074a6b5be3d8d3d0e991d45ee715d00779bc66d26a19fb"}]}