
This page explains how to buy the digital resident NFT of Nishikawa Town, Yamagata Prefecture, through its INO sale. For details on the Nishikawa Town, Yamagata Prefecture digital resident NFT, please see here.
Contents
- ① Log in to HEXA
- ② Purchase reservation for the Nishikawa Town digital resident NFT
- ③ Lottery results and purchasing if you win
① Log in to HEXA
Log in to HEXA from the HEXA top page.

You log in to HEXA with your X (formerly Twitter) account. If this is your first time logging in to HEXA, you need to authorize the linked app. Note that an X account is required to log in to HEXA. If you do not have one, please sign up on the official X website.

② Purchase reservation for the Nishikawa Town digital resident NFT
The 1st Nishikawa Town digital resident NFT is sold by lottery sale, limited to 1,000 units. You make a purchase reservation, and if you win the lottery at a later date, you will be able to buy it.
During the application period, click the “Apply to Purchase” button on the purchase reservation page.

Set a nickname (shown publicly as the NFT holder) and enter an email address for HEXA to contact you (not shown publicly).
If you check the box to add an X link to the reservation name, you can also add a link to your X account to your holder name (optional).
You can reserve one or more units, but since only 1,000 units are for sale, please understand that if there are many applicants, you may not be able to buy as many as you wanted, or may not be able to buy any at all. (For example, if you apply for 10, you might win and buy all 10, or win 7, or win 3, or win none (0).)

Please note
You cannot cancel or reduce the number of NFTs afterwards. After applying for 10, you cannot reduce it by 3 to 7. You can, however, make an additional application (applying for 3 more after applying for 10, for a total of 13).

When you click the "Apply to purchase" button, an email asking you to give final confirmation of your purchase application will be sent to the email address you entered. If everything is correct, click the link in the email.

SMS verification by phone number is required the first time only. Once you confirm your purchase reservation, it cannot be canceled if you win.

Clicking the link completes your purchase application, and the page below is displayed.

③ Lottery results and purchasing if you win
The lottery results will be sent by email on the announcement date, May 1 (Mon). If you win, follow the payment link in the email to the payment page and complete your payment.
To pay by credit card, click "Pay by credit card." You will then be taken to the credit card company's payment screen. After that, a 3D Secure authentication screen may appear if required (the screen differs by card company). If it appears, enter your 3D Secure password and submit it to complete the purchase.


After purchase, your nickname will be shown in the owner field of the NFT page, proving that you own it. You can also check your holdings from My Page → Owned NFTs. Pressing the “Show” button displays the proof-of-ownership screen.

The proof-of-ownership screen shows the current time, ticking by the second in real time.

Resale of the Nishikawa Town digital resident NFT will be possible from May 8 (Mon). You can find the manual on how to use HEXA, including how to resell on HEXA, here.