EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"771b1ff6783132d537662129bb105d3b537e4be92e29be6ea8660df6f48b1e8e","new_owner_id":"18b66fe1187bbf36ef5261a361276add0ec181bfad17ffcff83957eeb3b8d172","amount":"43710000000000000000","memo":"sw:t:0k2pbvE4jP"}]}