EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b1f7a8476975ba2332b1c1a4fba03d4e9cd91908b4a50cc80dccf5bcb356fbdd","new_owner_id":"f3b8e05e356020d2301a7d869567edd727ed28ad6b14ce3d39dceca11b6c8809","amount":"3490000000000000000","memo":"sw:t:YQaXovVvja"}]}