EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"0721e4bd24555a65caba59a296ca7f8ea8c5b2a216cdc70072e8739c6983cc2f","new_owner_id":"5f499410885c282915523c75f1f84a63c3c1cebbc7017dcafe2b97ed52a2b559","amount":"3130000000000000000","memo":"sw:t:OjG5nNWRkA"}]}