EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5487f3dafac8945b53ff99426ab4bbdcd0b076d66a35db88c1ce734df0469bba","new_owner_id":"d1d45150dd1a3d95de34dfc20bfb6b84db85c5096c74dcb9e2ea9703988607e4","amount":"200000000000000000","memo":"sw:t:3k50X2GKQM"}]}