EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3eac6d7590abc9cca0df38bd1f72dee7269f0b99decab984b25d380e96821d47","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:qEp4wpaWgo-3eac6d7590abc9cca0df38bd1f72dee7269f0b99decab984b25d380e96821d47"}]}