EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"643d3c0d649da26f863e3309558b7e0c51b5fd310deb4f202d7047e5ba501996","new_owner_id":"174b376122cd5d87b5bdd8d89e09b11210a15700745d9141cd45d82c39b03469","amount":"3540000000000000000","memo":"sw:t:VQngx3pOkg"}]}