How to Purchase KGH

Before proceeding, a few important things you should be aware of:

  • KGH NFTs are non-transferable until the KRO Token Generation Event (TGE). After the TGE, you will have the freedom to transfer your KGH NFTs as you wish.

  • To receive your KRO rewards, you must complete the Know Your Customer (KYC) verification process. We will introduce the methods for KYC verification in the future, well ahead of the TGE. Please note that there are specific eligibility requirements for the KYC process. To learn more about these eligibility requirements, please refer to our Terms of Service.

    • If you do not wish to proceed with the KYC verification or fail to do KYC due to various reasons, you can still transfer/sell your KGH NFT after the TGE.

  • Once your transaction to purchase one or more KGH NFTs is confirmed, the decision is final. Confirmed transactions are non-refundable and irreversible.

Payment Options

You can purchase KGH NFTs using the following payment forms:

  • Ethereum (ETH)

  • Tether (USDT)

  • USD Coin (USDC)

  • WEMIX.e (WEMIX.e)


  1. If you buy KGH NFTs with WEMIX.e, you will receive a 5% discount.

  2. Additionally, when using a referral code during your purchase, you will also enjoy a 5% discount.

Wallet Connection

Ensure that your wallet is connected to the Kroma network before proceeding with your purchase.

Purchase Process

  1. Visit the official Kroma Guardian House NFT platform. (The official link to the website will disclose on Jan 22th, 2024)

  2. Click "Buy KGH NFTs" Button at the bottom of the webpage. This will show you a popup which you can proceed the buying process.

  3. The price of an NFT will vary and continuously increase within a range, starting from $300 USD and going up to $1,450 USD. Different quantities of NFTs will be available at each price point. For more details, please refer to the Estimated Reward Value page.

  4. Please note that the prices are determined in U.S. Dollars. To offer you prices in other payment forms such as ETH or WEMIX.e, we use an oracle. Due to the volatility of the crypto market, there may be fluctuations in the amount you pay, either more or less than the actual USD value. In cases of high volatility where the price difference between the time you submit the transaction and when it is executed is significant, your transaction may be rejected. In such cases, you will be asked to try the transaction again. Please be aware that gas fees spent on rejected transactions cannot be refunded.

  5. Be mindful of the quantity available at each price step. If you attempt to purchase more NFTs at a specific price than what remains in the current step, your transaction will be reverted. For example, if you try to purchase 10 NFTs and there are only 7 left in the current step, but someone buys 4 NFTs before your transaction is confirmed, your transaction will be canceled.

  6. You can buy a maximum of 10 NFTs in a single transaction. There is no limit to the number of NFTs you can hold in your wallet.

Video Guide

KGH Purchase Guide

  1. Visit Kroma Guardian House Buy page.

  2. Click the ‘Connect Wallet’ button.

  3. Select the quantity you would like to purchase.

  4. Choose one of the tokens to use for the purchase.

  5. (If you have a referral code, please enter it.)

  6. Click ‘Click your Order’ > ‘Confirm Order’.

  7. Confirm the transaction on your wallet.

How to bridge ETH/USDT/USDC onto Kroma Network

  1. Click the 'Connect Wallet' button.

  2. Select ETH, USDT, or USDC as the token to send and enter the amount you want to send. Choose one of these tokens according to your preference.

  3. Click 'Move your funds to Kroma Mainnet'.

  4. Confirm the transaction on your wallet.

How to transfer WEMIX to WEMIX.e

  1. Click the 'Connect Wallet' button.

  2. Enter the amount of WEMIX you want to send.

  3. Click 'Send'.

  4. Confirm the transaction on your wallet.

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