EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"0757e935c9a60f2aa159864f59f9bdd338df5b53363873e9dead7600864aa202","new_owner_id":"fees.sweat","amount":"3000000000000000000","memo":"sw:rew:optin:nvV4k5BXrl-0757e935c9a60f2aa159864f59f9bdd338df5b53363873e9dead7600864aa202"}]}