EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"20acdf597c5e01cf284313259d2bf99775596622a5f12315f717b7da520d9397","new_owner_id":"fees.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:0ODjGLq4rY-20acdf597c5e01cf284313259d2bf99775596622a5f12315f717b7da520d9397"}]}