EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9959ce2ab5b599b2b5d5673e1c089f8838a7fdd10e163cf7c315e533af7e14b0","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:k304bmljLK-9959ce2ab5b599b2b5d5673e1c089f8838a7fdd10e163cf7c315e533af7e14b0"}]}