EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3dc964b15212d8c659fd41f96aa1897a33ea8372d36d7ff0dc0830dea2b733c9","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:v9A4dn8XDB-3dc964b15212d8c659fd41f96aa1897a33ea8372d36d7ff0dc0830dea2b733c9"}]}