EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"0209151a07878f53633227f29e995ae4276a214329b2b8ebf06934bea3531290","new_owner_id":"8747c2530320f32bff4ebc8d5e06c8a7e7d61adfb908b35e7f78524940b2208c","amount":"50000000000000000000","memo":"sw:t:2kDor8elQd"}]}