EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"e0b1f24e1937b97e5c73e840654fa9dcafb9f09de536d03705090ff328105574","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:MKB4aV2WDn-e0b1f24e1937b97e5c73e840654fa9dcafb9f09de536d03705090ff328105574"}]}