EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"fb2f5cedc886db1f7a442b952b9705b8610b1e38ad1ce46e2a7d50db1e57053d","new_owner_id":"5dbf7035767fa1e1519a3d0024f341a8de41536360e79945f73e962d648d3ed7","amount":"50000000000000000000","memo":"sw:t:ZgyAaaYyaW"}]}