EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"87a6c6d89ff42e91496ad433eeb84852b43977ab38ddb4ac37f9f842a7e6514a","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-87a6c6d89ff42e91496ad433eeb84852b43977ab38ddb4ac37f9f842a7e6514a"}]}