EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"757f64da1ec90e83e7c96549bd29c631389049a0c6b8458e0a87c1a6c6fc475a","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:OYGX0evjAz-757f64da1ec90e83e7c96549bd29c631389049a0c6b8458e0a87c1a6c6fc475a"}]}