EVENT_JSON:{"standard":"nep171","version":"1.0.0","event":"nft_transfer","data":[{"authorized_id":null,"old_owner_id":"ebdec1c6d75174a324a22f22745dd944f7c708aa7b9f0225c7f59df7322b87bc","new_owner_id":"8d7009208cb67d793f0b511df8f98ef453939370ab70a69a4a1521ff11647556","token_ids":["30569"],"memo":null}]}