{"id":94169,"date":"2024-02-25T20:08:38","date_gmt":"2024-02-25T20:08:38","guid":{"rendered":"https:\/\/xana.net\/blog\/?post_type=nftduel&#038;p=94169"},"modified":"2024-03-29T14:00:44","modified_gmt":"2024-03-29T14:00:44","slug":"locking-unlocking-nftduel-cards","status":"publish","type":"nftduel","link":"https:\/\/xana.net\/blog\/manual\/nftduel\/locking-unlocking-nftduel-cards\/","title":{"rendered":"Locking\/Unlocking NFTDUEL Cards"},"content":{"rendered":"\r\n<p class=\"wp-block-paragraph\">NFTDUEL cards can only be used when they are locked. Locking of cards is done on XANA NFT. <br \/>Locking and unlocking require two-factor authentication, so registration with a two-factor authentication app like Google Authenticator is necessary. <br \/>Only cards that have been locked for more than 14 days (per card type) from the last lock date can be unlocked.<\/p>\r\n\r\n\r\n\r\n<h1 class=\"wp-block-heading\">Activating Two-Factor Authentication<\/h1>\r\n\r\n\r\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\r\n\r\n\r\n<p class=\"wp-block-paragraph\">\u203bThis step is only performed once at the beginning. If you have already registered for two-factor authentication, skip this step and start from the next one.<\/p>\r\n\r\n\r\n\r\n<ol class=\"wp-block-list\">\r\n<li>Connect your wallet to XANA NFT, go to the left side menu &#8220;My Profile,&#8221; or click the account icon at the top right \u2192 click the &#8220;Profile&#8221; button.<\/li>\r\n<\/ol>\r\n\r\n\r\n\r\n<figure class=\"wp-block-image size-full is-resized\"><img fetchpriority=\"high\" decoding=\"async\" width=\"870\" height=\"451\" src=\"https:\/\/d1bxytj65yb80p.cloudfront.net\/wp-content\/uploads\/2024\/01\/2FA-Activate.webp\" alt=\"\" class=\"wp-image-92806\" style=\"width: 844px; height: auto;\" srcset=\"https:\/\/xana-wordpress-blog.s3.ap-southeast-1.amazonaws.com\/blog\/wp-content\/uploads\/2024\/01\/23061213\/2FA-Activate.webp 870w, https:\/\/xana-wordpress-blog.s3.ap-southeast-1.amazonaws.com\/blog\/wp-content\/uploads\/2024\/01\/23061213\/2FA-Activate-300x156.webp 300w, https:\/\/xana-wordpress-blog.s3.ap-southeast-1.amazonaws.com\/blog\/wp-content\/uploads\/2024\/01\/23061213\/2FA-Activate-768x398.webp 768w\" sizes=\"(max-width: 870px) 100vw, 870px\" \/><\/figure>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">2. In the &#8220;My Profile&#8221; tab, click the &#8220;Enable&#8221; button in the two-factor authentication settings section.<\/p>\r\n\r\n\r\n\r\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\r\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"870\" height=\"451\" data-id=\"92107\" src=\"https:\/\/d1bxytj65yb80p.cloudfront.net\/wp-content\/uploads\/2023\/12\/Untitled-1-3.png\" alt=\"\" class=\"wp-image-92107\" srcset=\"https:\/\/xana-wordpress-blog.s3.ap-southeast-1.amazonaws.com\/blog\/wp-content\/uploads\/2023\/12\/19092943\/Untitled-1-3.png 870w, https:\/\/xana-wordpress-blog.s3.ap-southeast-1.amazonaws.com\/blog\/wp-content\/uploads\/2023\/12\/19092943\/Untitled-1-3-300x156.png 300w, https:\/\/xana-wordpress-blog.s3.ap-southeast-1.amazonaws.com\/blog\/wp-content\/uploads\/2023\/12\/19092943\/Untitled-1-3-768x398.png 768w\" sizes=\"(max-width: 870px) 100vw, 870px\" \/><\/figure>\r\n<\/figure>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">3. Follow the on-screen instructions to activate two-factor authentication. This completes the activation process for two-factor authentication.<\/p>\r\n\r\n\r\n\r\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-2 is-layout-flex wp-block-gallery-is-layout-flex\">\r\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"477\" height=\"480\" data-id=\"92108\" src=\"https:\/\/d1bxytj65yb80p.cloudfront.net\/wp-content\/uploads\/2023\/12\/Untitled-2-1.png\" alt=\"\" class=\"wp-image-92108\" srcset=\"https:\/\/xana-wordpress-blog.s3.ap-southeast-1.amazonaws.com\/blog\/wp-content\/uploads\/2023\/12\/19093112\/Untitled-2-1.png 477w, https:\/\/xana-wordpress-blog.s3.ap-southeast-1.amazonaws.com\/blog\/wp-content\/uploads\/2023\/12\/19093112\/Untitled-2-1-298x300.png 298w, https:\/\/xana-wordpress-blog.s3.ap-southeast-1.amazonaws.com\/blog\/wp-content\/uploads\/2023\/12\/19093112\/Untitled-2-1-150x150.png 150w, https:\/\/xana-wordpress-blog.s3.ap-southeast-1.amazonaws.com\/blog\/wp-content\/uploads\/2023\/12\/19093112\/Untitled-2-1-120x120.png 120w\" sizes=\"(max-width: 477px) 100vw, 477px\" \/><\/figure>\r\n<\/figure>\r\n\r\n\r\n\r\n<h1 class=\"wp-block-heading\">Locking NFTDUEL Cards<\/h1>\r\n\r\n\r\n\r\n<ol class=\"wp-block-list\">\r\n<li>Connect your wallet to XANA NFT, go to the left side menu &#8220;My Profile,&#8221; or click the account icon at the top right \u2192 click the &#8220;Profile&#8221; button.<\/li>\r\n<\/ol>\r\n\r\n\r\n\r\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-3 is-layout-flex wp-block-gallery-is-layout-flex\">\r\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"753\" height=\"354\" data-id=\"92109\" src=\"https:\/\/d1bxytj65yb80p.cloudfront.net\/wp-content\/uploads\/2023\/12\/Untitled-3-1.png\" alt=\"\" class=\"wp-image-92109\" srcset=\"https:\/\/xana-wordpress-blog.s3.ap-southeast-1.amazonaws.com\/blog\/wp-content\/uploads\/2023\/12\/19093159\/Untitled-3-1.png 753w, https:\/\/xana-wordpress-blog.s3.ap-southeast-1.amazonaws.com\/blog\/wp-content\/uploads\/2023\/12\/19093159\/Untitled-3-1-300x141.png 300w\" sizes=\"(max-width: 753px) 100vw, 753px\" \/><\/figure>\r\n<\/figure>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">2. Click the &#8220;Owned&#8221; tab to display a list of NFT collections you own, then click the NFTDUEL card collection you want to lock.<\/p>\r\n\r\n\r\n\r\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-4 is-layout-flex wp-block-gallery-is-layout-flex\">\r\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"915\" height=\"511\" data-id=\"92110\" src=\"https:\/\/d1bxytj65yb80p.cloudfront.net\/wp-content\/uploads\/2023\/12\/Untitled-4-1.png\" alt=\"\" class=\"wp-image-92110\" srcset=\"https:\/\/xana-wordpress-blog.s3.ap-southeast-1.amazonaws.com\/blog\/wp-content\/uploads\/2023\/12\/19093218\/Untitled-4-1.png 915w, https:\/\/xana-wordpress-blog.s3.ap-southeast-1.amazonaws.com\/blog\/wp-content\/uploads\/2023\/12\/19093218\/Untitled-4-1-300x168.png 300w, https:\/\/xana-wordpress-blog.s3.ap-southeast-1.amazonaws.com\/blog\/wp-content\/uploads\/2023\/12\/19093218\/Untitled-4-1-768x429.png 768w\" sizes=\"(max-width: 915px) 100vw, 915px\" \/><\/figure>\r\n<\/figure>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">3. A list of NFTDUEL cards you own will appear in the &#8220;Owned&#8221; tab. <br \/>Click the &#8220;Lock NFT&#8221; button. *Underneath the card image, the number of &#8220;Owned,&#8221; &#8220;Lock status,&#8221; and &#8220;Listed&#8221; cards will be displayed.<\/p>\r\n\r\n\r\n\r\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-5 is-layout-flex wp-block-gallery-is-layout-flex\">\r\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"993\" height=\"647\" data-id=\"92111\" src=\"https:\/\/d1bxytj65yb80p.cloudfront.net\/wp-content\/uploads\/2023\/12\/Untitled-5-1.png\" alt=\"\" class=\"wp-image-92111\" srcset=\"https:\/\/xana-wordpress-blog.s3.ap-southeast-1.amazonaws.com\/blog\/wp-content\/uploads\/2023\/12\/19093234\/Untitled-5-1.png 993w, https:\/\/xana-wordpress-blog.s3.ap-southeast-1.amazonaws.com\/blog\/wp-content\/uploads\/2023\/12\/19093234\/Untitled-5-1-300x195.png 300w, https:\/\/xana-wordpress-blog.s3.ap-southeast-1.amazonaws.com\/blog\/wp-content\/uploads\/2023\/12\/19093234\/Untitled-5-1-768x500.png 768w\" sizes=\"(max-width: 993px) 100vw, 993px\" \/><\/figure>\r\n<\/figure>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">4. Checkboxes will appear in the top left corner of the lockable NFTs. <br \/>Check the NFTs you want to lock and click the &#8220;Confirm&#8221; button. <br \/>(You can lock up to 5 types of NFTs at once.)<\/p>\r\n\r\n\r\n\r\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-6 is-layout-flex wp-block-gallery-is-layout-flex\">\r\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"986\" height=\"644\" data-id=\"92112\" src=\"https:\/\/d1bxytj65yb80p.cloudfront.net\/wp-content\/uploads\/2023\/12\/Untitled-6-1.png\" alt=\"\" class=\"wp-image-92112\" srcset=\"https:\/\/xana-wordpress-blog.s3.ap-southeast-1.amazonaws.com\/blog\/wp-content\/uploads\/2023\/12\/19093242\/Untitled-6-1.png 986w, https:\/\/xana-wordpress-blog.s3.ap-southeast-1.amazonaws.com\/blog\/wp-content\/uploads\/2023\/12\/19093242\/Untitled-6-1-300x196.png 300w, https:\/\/xana-wordpress-blog.s3.ap-southeast-1.amazonaws.com\/blog\/wp-content\/uploads\/2023\/12\/19093242\/Untitled-6-1-768x502.png 768w\" sizes=\"(max-width: 986px) 100vw, 986px\" \/><\/figure>\r\n<\/figure>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">5. Enter the number you want to lock in the &#8220;Lock number&#8221; field on the &#8220;Lock NFT&#8221; screen and click the &#8220;Confirm&#8221; button.<\/p>\r\n\r\n\r\n\r\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-7 is-layout-flex wp-block-gallery-is-layout-flex\">\r\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"553\" height=\"687\" data-id=\"92113\" src=\"https:\/\/d1bxytj65yb80p.cloudfront.net\/wp-content\/uploads\/2023\/12\/Untitled-7-2.png\" alt=\"\" class=\"wp-image-92113\" srcset=\"https:\/\/xana-wordpress-blog.s3.ap-southeast-1.amazonaws.com\/blog\/wp-content\/uploads\/2023\/12\/19093244\/Untitled-7-2.png 553w, https:\/\/xana-wordpress-blog.s3.ap-southeast-1.amazonaws.com\/blog\/wp-content\/uploads\/2023\/12\/19093244\/Untitled-7-2-241x300.png 241w\" sizes=\"(max-width: 553px) 100vw, 553px\" \/><\/figure>\r\n<\/figure>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">6. Enter the 6-digit number displayed in the two-factor authentication app into the &#8220;Enter OTP code&#8221; screen and click the &#8220;Confirm&#8221; button.<\/p>\r\n\r\n\r\n\r\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-8 is-layout-flex wp-block-gallery-is-layout-flex\">\r\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"357\" height=\"233\" data-id=\"92114\" src=\"https:\/\/d1bxytj65yb80p.cloudfront.net\/wp-content\/uploads\/2023\/12\/Untitled-8-2.png\" alt=\"\" class=\"wp-image-92114\" srcset=\"https:\/\/xana-wordpress-blog.s3.ap-southeast-1.amazonaws.com\/blog\/wp-content\/uploads\/2023\/12\/19093253\/Untitled-8-2.png 357w, https:\/\/xana-wordpress-blog.s3.ap-southeast-1.amazonaws.com\/blog\/wp-content\/uploads\/2023\/12\/19093253\/Untitled-8-2-300x196.png 300w\" sizes=\"(max-width: 357px) 100vw, 357px\" \/><\/figure>\r\n<\/figure>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">7. MetaMask will display an estimate of the gas fee. Click &#8220;Confirm&#8221; if everything is correct.<\/p>\r\n\r\n\r\n\r\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-9 is-layout-flex wp-block-gallery-is-layout-flex\">\r\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"341\" height=\"606\" data-id=\"92115\" src=\"https:\/\/d1bxytj65yb80p.cloudfront.net\/wp-content\/uploads\/2023\/12\/Untitled-9-1.png\" alt=\"\" class=\"wp-image-92115\" srcset=\"https:\/\/xana-wordpress-blog.s3.ap-southeast-1.amazonaws.com\/blog\/wp-content\/uploads\/2023\/12\/19093302\/Untitled-9-1.png 341w, https:\/\/xana-wordpress-blog.s3.ap-southeast-1.amazonaws.com\/blog\/wp-content\/uploads\/2023\/12\/19093302\/Untitled-9-1-169x300.png 169w\" sizes=\"(max-width: 341px) 100vw, 341px\" \/><\/figure>\r\n<\/figure>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">8. Wait until the &#8220;Transaction Processing&#8221; screen disappears.<\/p>\r\n\r\n\r\n\r\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-10 is-layout-flex wp-block-gallery-is-layout-flex\">\r\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"702\" height=\"363\" data-id=\"92116\" src=\"https:\/\/d1bxytj65yb80p.cloudfront.net\/wp-content\/uploads\/2023\/12\/Untitled-10-1.png\" alt=\"\" class=\"wp-image-92116\" srcset=\"https:\/\/xana-wordpress-blog.s3.ap-southeast-1.amazonaws.com\/blog\/wp-content\/uploads\/2023\/12\/19093357\/Untitled-10-1.png 702w, https:\/\/xana-wordpress-blog.s3.ap-southeast-1.amazonaws.com\/blog\/wp-content\/uploads\/2023\/12\/19093357\/Untitled-10-1-300x155.png 300w\" sizes=\"(max-width: 702px) 100vw, 702px\" \/><\/figure>\r\n<\/figure>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">9. After the transaction, wait a while (usually within 1 minute, up to 24 hours) and refresh the screen to see the lock reflected. <br \/>*&#8221;(Locked)&#8221; will be added to the beginning of the name (if even one card is locked, &#8220;(Locked)&#8221; is added), and the number will be displayed in the &#8220;Lock status&#8221; field. <br \/>This concludes the NFTDUEL card locking procedure.<\/p>\r\n\r\n\r\n\r\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-11 is-layout-flex wp-block-gallery-is-layout-flex\">\r\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"975\" height=\"636\" data-id=\"92117\" src=\"https:\/\/d1bxytj65yb80p.cloudfront.net\/wp-content\/uploads\/2023\/12\/Untitled-11-1.png\" alt=\"\" class=\"wp-image-92117\" srcset=\"https:\/\/xana-wordpress-blog.s3.ap-southeast-1.amazonaws.com\/blog\/wp-content\/uploads\/2023\/12\/19093407\/Untitled-11-1.png 975w, https:\/\/xana-wordpress-blog.s3.ap-southeast-1.amazonaws.com\/blog\/wp-content\/uploads\/2023\/12\/19093407\/Untitled-11-1-300x196.png 300w, https:\/\/xana-wordpress-blog.s3.ap-southeast-1.amazonaws.com\/blog\/wp-content\/uploads\/2023\/12\/19093407\/Untitled-11-1-768x501.png 768w\" sizes=\"(max-width: 975px) 100vw, 975px\" \/><\/figure>\r\n<\/figure>\r\n\r\n\r\n\r\n<h1 class=\"wp-block-heading\">Unlocking NFTDUEL Cards<\/h1>\r\n\r\n\r\n\r\n<ol class=\"wp-block-list\">\r\n<li>Display the &#8220;Owned&#8221; tab of the card collection you want to unlock, following the same steps as the locking procedure.<\/li>\r\n<\/ol>\r\n\r\n\r\n\r\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-12 is-layout-flex wp-block-gallery-is-layout-flex\">\r\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"975\" height=\"638\" data-id=\"92121\" src=\"https:\/\/d1bxytj65yb80p.cloudfront.net\/wp-content\/uploads\/2023\/12\/Untitled-12.png\" alt=\"\" class=\"wp-image-92121\" srcset=\"https:\/\/xana-wordpress-blog.s3.ap-southeast-1.amazonaws.com\/blog\/wp-content\/uploads\/2023\/12\/19093533\/Untitled-12.png 975w, https:\/\/xana-wordpress-blog.s3.ap-southeast-1.amazonaws.com\/blog\/wp-content\/uploads\/2023\/12\/19093533\/Untitled-12-300x196.png 300w, https:\/\/xana-wordpress-blog.s3.ap-southeast-1.amazonaws.com\/blog\/wp-content\/uploads\/2023\/12\/19093533\/Untitled-12-768x503.png 768w\" sizes=\"(max-width: 975px) 100vw, 975px\" \/><\/figure>\r\n<\/figure>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">2. Click the &#8220;Unlock NFT&#8221; button.<\/p>\r\n\r\n\r\n\r\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-13 is-layout-flex wp-block-gallery-is-layout-flex\">\r\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"977\" height=\"641\" data-id=\"92120\" src=\"https:\/\/d1bxytj65yb80p.cloudfront.net\/wp-content\/uploads\/2023\/12\/Untitled-13-1.png\" alt=\"\" class=\"wp-image-92120\" srcset=\"https:\/\/xana-wordpress-blog.s3.ap-southeast-1.amazonaws.com\/blog\/wp-content\/uploads\/2023\/12\/19093527\/Untitled-13-1.png 977w, https:\/\/xana-wordpress-blog.s3.ap-southeast-1.amazonaws.com\/blog\/wp-content\/uploads\/2023\/12\/19093527\/Untitled-13-1-300x197.png 300w, https:\/\/xana-wordpress-blog.s3.ap-southeast-1.amazonaws.com\/blog\/wp-content\/uploads\/2023\/12\/19093527\/Untitled-13-1-768x504.png 768w\" sizes=\"(max-width: 977px) 100vw, 977px\" \/><\/figure>\r\n<\/figure>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">3. Checkboxes will appear in the top left corner of the locked NFTs. <br \/>Check the cards you want to unlock. (You can unlock up to 5 types of NFTs at the same time.) You cannot check cards that have not passed 14 days since the last lock date. <br \/>If so, a message &#8220;Unlockable after 14 days from the last lock date&#8221; will be displayed. <br \/>After checking the cards you want to unlock, click the &#8220;Confirm&#8221; button at the top right.<\/p>\r\n\r\n\r\n\r\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-14 is-layout-flex wp-block-gallery-is-layout-flex\">\r\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"979\" height=\"652\" data-id=\"92122\" src=\"https:\/\/d1bxytj65yb80p.cloudfront.net\/wp-content\/uploads\/2023\/12\/Untitled-14.png\" alt=\"\" class=\"wp-image-92122\" srcset=\"https:\/\/xana-wordpress-blog.s3.ap-southeast-1.amazonaws.com\/blog\/wp-content\/uploads\/2023\/12\/19093542\/Untitled-14.png 979w, https:\/\/xana-wordpress-blog.s3.ap-southeast-1.amazonaws.com\/blog\/wp-content\/uploads\/2023\/12\/19093542\/Untitled-14-300x200.png 300w, https:\/\/xana-wordpress-blog.s3.ap-southeast-1.amazonaws.com\/blog\/wp-content\/uploads\/2023\/12\/19093542\/Untitled-14-768x511.png 768w\" sizes=\"(max-width: 979px) 100vw, 979px\" \/><\/figure>\r\n<\/figure>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">4. Enter the number you want to unlock in the &#8220;Unlock number&#8221; field on the &#8220;Unlock NFT&#8221; screen and click the &#8220;Confirm&#8221; button.<\/p>\r\n\r\n\r\n\r\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-15 is-layout-flex wp-block-gallery-is-layout-flex\">\r\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"557\" height=\"380\" data-id=\"92123\" src=\"https:\/\/d1bxytj65yb80p.cloudfront.net\/wp-content\/uploads\/2023\/12\/Untitled-15.png\" alt=\"\" class=\"wp-image-92123\" srcset=\"https:\/\/xana-wordpress-blog.s3.ap-southeast-1.amazonaws.com\/blog\/wp-content\/uploads\/2023\/12\/19093547\/Untitled-15.png 557w, https:\/\/xana-wordpress-blog.s3.ap-southeast-1.amazonaws.com\/blog\/wp-content\/uploads\/2023\/12\/19093547\/Untitled-15-300x205.png 300w\" sizes=\"(max-width: 557px) 100vw, 557px\" \/><\/figure>\r\n<\/figure>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">5. If not set to XANAChain, a &#8220;Switch Network&#8221; screen will appear, please select &#8220;XANAChain.&#8221;<\/p>\r\n\r\n\r\n\r\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-16 is-layout-flex wp-block-gallery-is-layout-flex\">\r\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"553\" height=\"370\" data-id=\"92124\" src=\"https:\/\/d1bxytj65yb80p.cloudfront.net\/wp-content\/uploads\/2023\/12\/Untitled-16.png\" alt=\"\" class=\"wp-image-92124\" srcset=\"https:\/\/xana-wordpress-blog.s3.ap-southeast-1.amazonaws.com\/blog\/wp-content\/uploads\/2023\/12\/19093553\/Untitled-16.png 553w, https:\/\/xana-wordpress-blog.s3.ap-southeast-1.amazonaws.com\/blog\/wp-content\/uploads\/2023\/12\/19093553\/Untitled-16-300x201.png 300w\" sizes=\"(max-width: 553px) 100vw, 553px\" \/><\/figure>\r\n<\/figure>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">6. Enter the 6-digit number displayed in the two-factor authentication app into the &#8220;Enter OTP code&#8221; screen and click the &#8220;Confirm&#8221; button.<\/p>\r\n\r\n\r\n\r\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-17 is-layout-flex wp-block-gallery-is-layout-flex\">\r\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"352\" height=\"230\" data-id=\"92125\" src=\"https:\/\/d1bxytj65yb80p.cloudfront.net\/wp-content\/uploads\/2023\/12\/Untitled-17.png\" alt=\"\" class=\"wp-image-92125\" srcset=\"https:\/\/xana-wordpress-blog.s3.ap-southeast-1.amazonaws.com\/blog\/wp-content\/uploads\/2023\/12\/19093559\/Untitled-17.png 352w, https:\/\/xana-wordpress-blog.s3.ap-southeast-1.amazonaws.com\/blog\/wp-content\/uploads\/2023\/12\/19093559\/Untitled-17-300x196.png 300w\" sizes=\"(max-width: 352px) 100vw, 352px\" \/><\/figure>\r\n<\/figure>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">7. MetaMask will display an estimate of the gas fee. Click &#8220;Confirm&#8221; if everything is correct.<\/p>\r\n\r\n\r\n\r\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-18 is-layout-flex wp-block-gallery-is-layout-flex\">\r\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"347\" height=\"616\" data-id=\"92126\" src=\"https:\/\/d1bxytj65yb80p.cloudfront.net\/wp-content\/uploads\/2023\/12\/Untitled-18.png\" alt=\"\" class=\"wp-image-92126\" srcset=\"https:\/\/xana-wordpress-blog.s3.ap-southeast-1.amazonaws.com\/blog\/wp-content\/uploads\/2023\/12\/19093604\/Untitled-18.png 347w, https:\/\/xana-wordpress-blog.s3.ap-southeast-1.amazonaws.com\/blog\/wp-content\/uploads\/2023\/12\/19093604\/Untitled-18-169x300.png 169w\" sizes=\"(max-width: 347px) 100vw, 347px\" \/><\/figure>\r\n<\/figure>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">8. Once the &#8220;Transaction Processing&#8221; screen disappears, the unlocking process is complete. <br \/>Refresh XANA NFT after a while to see the changes reflected in the lock status numbers (usually within 1 minute, up to 24 hours).<\/p>\r\n\r\n\r\n\r\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-19 is-layout-flex wp-block-gallery-is-layout-flex\">\r\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"450\" height=\"234\" data-id=\"92127\" src=\"https:\/\/d1bxytj65yb80p.cloudfront.net\/wp-content\/uploads\/2023\/12\/Untitled-19.png\" alt=\"\" class=\"wp-image-92127\" srcset=\"https:\/\/xana-wordpress-blog.s3.ap-southeast-1.amazonaws.com\/blog\/wp-content\/uploads\/2023\/12\/19093609\/Untitled-19.png 450w, https:\/\/xana-wordpress-blog.s3.ap-southeast-1.amazonaws.com\/blog\/wp-content\/uploads\/2023\/12\/19093609\/Untitled-19-300x156.png 300w\" sizes=\"(max-width: 450px) 100vw, 450px\" \/><\/figure>\r\n<\/figure>\r\n","protected":false},"excerpt":{"rendered":"<p>NFTDUEL cards can only be used when they are locked. Locking of cards is done on XANA NFT. Locking and unlocking require two-factor authentication, so registration with a two-factor authentication app like Google Authenticator is necessary. Only cards that have been locked for more than 14 days (per card type) from the last lock date [&hellip;]<\/p>\n","protected":false},"author":9,"featured_media":95833,"comment_status":"open","ping_status":"closed","template":"","meta":{"swell_btn_cv_data":"","_locale":"en_US","_original_post":"https:\/\/xana.net\/blog\/?post_type=nftduel&#038;p=94169","footnotes":""},"class_list":["post-94169","nftduel","type-nftduel","status-publish","has-post-thumbnail","hentry","en-US"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v23.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Locking\/Unlocking NFTDUEL Cards - XANA Blog<\/title>\n<meta name=\"description\" content=\"In NFTDUEL&#039;s League Mode, only locked cards can be used. Learn how to lock cards on XANA NFT through images and proceed with preparations for the Duel.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/xana.net\/blog\/manual\/nftduel\/locking-unlocking-nftduel-cards\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Locking\/Unlocking NFTDUEL Cards - XANA Blog\" \/>\n<meta property=\"og:description\" content=\"In NFTDUEL&#039;s League Mode, only locked cards can be used. 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