EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"7a61a1c9ffbcc3528346420cc8b8ef0ce18b18bf2b1f4752bc98b3966033cb57","new_owner_id":"a69f241305bb3009bff3f092dc13db7d9ffa35fddf0d849dfcac4ef60ae71d56","amount":"1990000000000000000","memo":"sw:t:gnjYOvwMkA"}]}