EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"71960abb18eb852dfeb9033f3745196909f074bea6a19ba6925eafb25f81af2d","new_owner_id":"781d70c0583d371e34ac482427c3370ab30f77b0e975e97444b5f37b5d522a4c","amount":"2000000000000000000","memo":"sw:t:bQ4Z6gxDy9"}]}