EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"991fd656032ee643b8dcc8039ae70ca404a54acd828e17ad1d61ecb6d6a3ecff","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:ZY1jMQ1j8z-991fd656032ee643b8dcc8039ae70ca404a54acd828e17ad1d61ecb6d6a3ecff"}]}