We are happy to announce new coins and token listing in our latest release on 8 April 2022. XREX currently supports US dollar (USD), Indian rupee (INR), Bitcoin (BTC), Ethereum (ETH), USDT, XRP, BCH, Solana (SOL), Polkadot (DOT), Maker (MKR), and Chainlink (LINK).

Different from many crypto exchanges, XREX only lists selected coins and tokens as most of our users are cross-border merchants and working professionals who use cryptocurrencies as a medium of exchange for their international payments and remittances.

However, as our users adopt cryptocurrencies, many start considering crypto investments to diversify their portfolios. Hence, XREX decides to list new coins and tokens and we are evaluating more different projects following the rapid and innovative developments in DeFi, NFT, GameFi, and new fields.

In this article, we prepare some basic information about one of the newly listed coins and tokens on the XREX crypto-fiat exchange – Polkadot (DOT).

Token name: Polkadot (DOT)

Issuer: Web3 Foundation

Issue date:August 2020

Supply: Total supply: 1,103,303,471 DOT, Circulating supply 987,579,315 DOT


Polkadot enables cross-blockchain transfers of any type of data or asset, not just tokens. Connecting to Polkadot gives you the ability to interoperate with a wide variety of blockchains in the Polkadot network. (credit: https://polkadot.network/)

The Polkadot ecosystem aims to connect different blockchains and allow cross-chain operability, in either public or private blockchain, and permissioned or permissionless blockchains. The team and developers are looking to integrate all kinds of real world data, and allow everyone to build their own Web or network, however they like.

Important links

Whitepaper: https://polkadot.network/PolkaDotPaper.pdf

Official website: https://polkadot.network/

We are glad to offer more coins and tokens to our users on the XREX crypto-fiat exchange. However, before investing in any cryptocurrency, it is important to do one’s own research and have a comprehensive understanding as cryptocurrency trading is subject to high market risk.

Happy trading!

Thanks for your support!

The XREX Team

Risk warning:

Cryptocurrency trading is subject to high market risk. Please make your trades cautiously. XREX does not provide any financial advice and users are responsible for all transactions conducted on the XREX platform.

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