EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4bf60390c0f2ac288824d8ca515b38c97a2596270db3af3e1ef1ace76ae3517b","new_owner_id":"b0c757bcc94042b625ca2411f89e6bfbf64678c8d768d43ed2ecddb408ba2450","amount":"54000000000000000000","memo":"sw:t:0k2pYez4jP"}]}