* migrate from gorp to sqlx Signed-off-by: Penthaa Patel <penthaapatel@gmail.com> * fix INSERT query Signed-off-by: Penthaa Patel <penthaapatel@gmail.com> * fixes Signed-off-by: Penthaa Patel <penthaapatel@gmail.com> * fix Get function Signed-off-by: Penthaa Patel <penthaapatel@gmail.com> * fixes - serialize metadata_Data to JSON Signed-off-by: Penthaa Patel <penthaapatel@gmail.com> * fixes - wrap metadataBytes with string Signed-off-by: Penthaa Patel <penthaapatel@gmail.com>