# Guide to Purchase Verifier Nodes ### A video walk-through on how to purchase a node: {% embed url="" %} **Step 1 - Get wETH tokens to buy the Node and for gas fee.**\ \&#xNAN;*Nodes can be purchased using **wETH on*** [***Arbitrum One***](https://docs.arbitrum.io/build-decentralized-apps/public-chains#arbitrum-one) ***Network** or wIOTX on* [*Iotex Network*](https://iotexscan.io) *during sales.* {% hint style="info" %} Don't know how to get wETH or wIOTX? * Goto [Uniswap](https://app.uniswap.org/swap?outputCurrency=0x82af49447d8a07e3bd95bd0d56f35241523fbab1), connect your wallet and convert your token assets to wETH * Goto [Mimo Exchange](https://mimo.exchange/swap?inputCurrency=IOTX\&outputCurrency=0xa00744882684c3e4747faefd68d283ea44099d03) connect your wallet and convert your token assets to wIOTX * If you dont have enough token in your wallet, goto a centralized exchange, such as Binance, buy ETH or IOTX and then send it from your Binance account to your wallet address using the Arbitrum One or IoTex network {% endhint %} **Step 2 - Go to the Node Sale Page (**[**https://verifier.inferix.io/**](https://verifier.inferix.io/)**) and connect your wallet.** \ Please take into consideration r*ewards from nodes will be airdropped to the same wallet used to purchase it, and this cannot be changed.* **Step 3 - Select available tier and click “Purchase”**\ There are a total of 30 tiers of nodes available for purchase. For detailed information about each node read ["Verifier Node Sales"](https://docs.inferix.io/verifier-node-guide/verifier-node-sales) and ["Verifier Node Purchase FAQ"](https://docs.inferix.io/verifier-node-guide/verifier-node-sales/verifier-node-purchase-faq) **Step 4 - Approve the purchase of your Inferix Node License**\ Click on “Approve” on the sale page. You will be prompted to sign a contract in your wallet. Once it has been signed, accept. ### **Congratulations you have now successfully purchased your Inferix Node License!** \ **What’s next? Important info!** :point\_down:\ 4 weeks after purchasing an Inferix node, investors will receive an ERC-721 NFT to the wallet addresses used during the Inferix node sale. The NFT symbolizes ownership of the purchased Inferix Verifier node. Keep in mind that in order to run nodes, you will need a PC/mobile that match the min. requirements for EACH node license you buy. ([Min. hardware req. ](https://docs.inferix.io/inferix-whitepaper/appendix-c-hardware-requirements-for-nodes)[HERE](https://docs.inferix.io/inferix-whitepaper/appendix)) There's **no cap** on the number of nodes you can buy **during whitelist sales**, but there's a **limit on the public sales.** (see info [HERE](https://docs.inferix.io/verifier-node-guide/verifier-node-sales)) The NFTs will be airdropped to buyer wallets directly, there's no claiming process. The NFTs will be non-transferable for the first year after the node sale. \ \ Nodes will be locked for a period of **a year** after the sale. After this lock-up period, you’ll be able to transfer or sell your node on the secondary market. You can also join our [Guaranteed Node Buyback](https://docs.inferix.io/inferix-whitepaper/economic-model/node-sale-and-penalty-pool/guaranteed-node-buy-back) program after purchasing nodes.