EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"1132590e870f6578da8e0581267074136ae7f09b2bae1bdb4e6faf324764076f","amount":"500000000000000000","memo":"sw:tr:vPlJLN43g1"}]}