EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4c88d2d0dfda566dbed5945cf630d452d702c5380ed16d77b0dcac41c26991b1","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:LB5XeLnW8R-4c88d2d0dfda566dbed5945cf630d452d702c5380ed16d77b0dcac41c26991b1"}]}