EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9518b9a7e2fdf321e3fb25efff20d48cfe1ebec95ef8ccbb9509b515d3071dba","new_owner_id":"29b89e1f039e613f33420d13c4e4f4257eec65425010796fbdcec99f3edea4b7","amount":"4000000000000000000","memo":"sw:t:lOkdlXOgkd"}]}