EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"aa2d63f2bac9882bd69e537b2fb80b9c12da33648059ef3ea67beaf7eee081df","new_owner_id":"65ccc827e5d9c3d0c82e1440e0564d5dae7badcfd77597f415a4eea4089dc83a","amount":"500000000000000000","memo":"sw:t:XjXa8zEKQq"}]}