EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"520aeb2f68847fd475deca651ed882bdc36d5178f7e3b4d9702487dcc897df00","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:A9M4VaRj1O-520aeb2f68847fd475deca651ed882bdc36d5178f7e3b4d9702487dcc897df00"}]}