EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"603878a39b17c15d68ef48c71240e39259123d5a30791ab8bc623fb0e5e68a3a","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:2QkW7pBXD0-603878a39b17c15d68ef48c71240e39259123d5a30791ab8bc623fb0e5e68a3a"}]}