EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4b6f38b4c15e83436e2013c29061b87c1e711917a752062bda134829ea500117","new_owner_id":"748e91583315e1d5fb75b23bbc35fee8c3e3018e2633305c5615fedb24580166","amount":"3000000000000000000","memo":"sw:t:eQgOAg69Qw"}]}