EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"21028d774abaa68e08e41676e02062da5be2135c9732f6f37307cf5a1801a7d4","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:MKB4ayv4Dn-21028d774abaa68e08e41676e02062da5be2135c9732f6f37307cf5a1801a7d4"}]}