EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f27c7089bbc71561448abf43e97d9c1b6a32e4940b7e5447e8b8fad2d1edfa48","new_owner_id":"321dbda060a22b39786776d5910f127ac254ba53b2a0b94cd9c9a429fd2f92a1","amount":"20000000000000000000","memo":"sw:t:mkBJxvJmkg"}]}