EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4e1af0c607c039dc89917d4ed3a9a7c14e80d9ee3db8c2942318e3d5cc2f9c97","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:LB5XeLnW8R-4e1af0c607c039dc89917d4ed3a9a7c14e80d9ee3db8c2942318e3d5cc2f9c97"}]}