EVENT_JSON:{"standard":"nep171","version":"1.1.0","event":"nft_mint","data":[{"authorized_id":"spycat.testnet","owner_id":"spycat.testnet","token_ids":["19538"],"token_metadatas":[{"title":"Crypto Brothers","description":"Crypto Brothers","media":"https://certy-publics.s3.ap-southeast-1.amazonaws.com/certs/d0b6f349-e5ed-4f8c-a151-fcbb47bb8c31","issued_at":1670536784591,"updated_at":1670536784591}],"category_id":"38f9854d-9198-429d-8b1b-6539bf1e0d57"}]}