EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1a67778afa50838fbb3a01661247687c05b261c14cc2f964fa19b6d33c117bb1","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:d2vXyVZj8e-1a67778afa50838fbb3a01661247687c05b261c14cc2f964fa19b6d33c117bb1"}]}