Buy Proton (XPR) instantly in

Buy Proton (XPR) instantly

CoinUnited.io is a trusted online cryptocurrency wallet you can easily buy Proton and other cryptocurrencies with USD, debit or credit card and bank transfer.

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Buy Proton online with VISA, MasterCard and bank transfer in

Buy Proton online with VISA, MasterCard and bank transfer

In CoinUnited.io crypto wallet, you can buy Proton using USD, debit or credit card and bank transfer. We provide an extremely convenient method for purchasing Proton using a Visa or MasterCard.

Simply input your desired Proton amount and follow the steps below. It's never been easier to purchase cryptocurrencies.

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Proton

How to buy Proton in just 3 easy steps?

1

Sign up at CoinUnited.io

with your phone number/email and pick a strong password.

2

Deposit fiat or cryptocurrencies

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3

Start buying Proton!

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What is Proton (XPR) ?

Proton (XPR), a new public blockchain and smart contract platform launched in San Francisco. XPR is designed for both consumer apps and peer-to-peer payments. It aims to provide a secure, verified identity account that is integrated with a financial settlements layer that allows users to link this identity to fiat accounts, withdraw funds, buy crypto, and use that crypto seamlessly in apps, all without sending any of the user's private or sensitive information. By providing a permission-less layer on top of standard card networks and banks, XPR eliminates the concept of sharing private keys directly with businesses. The user keeps the private key private while allowing institutions who want to authenticate the user by utilizing the public keys. The trusted institution will authenticate the user's identification without releasing the user's private key.The Proton Token XPR has three key functions: chain governance, security and decentralization. Users can use the Proton Swap decentralized exchange to convert ERC-20 tokens, BTC and Protocon coins, as well as trading non-fungible tokens (NFTs) on Proton Market.

Buy Proton with credit card/bank transfer in

Buy Proton with credit card/bank transfer

In only a few minutes, you can get some Proton with a $20 minimum purchase!

Buy 

Proton

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