EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"e3520ce1cb6444c6a4ea6bc2734a9a212bebcbb4abc696ddc3a9eeb0fcdf4a5a","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:2QkW7VA4D0-e3520ce1cb6444c6a4ea6bc2734a9a212bebcbb4abc696ddc3a9eeb0fcdf4a5a"}]}