EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"0dcdff8383989e1b460dd19c8ea9592cdb3c4e7237b3c3a3e4db1d7d3ebfe575","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:k304bY1jLK-0dcdff8383989e1b460dd19c8ea9592cdb3c4e7237b3c3a3e4db1d7d3ebfe575"}]}