XREX Help Center
Go to XREX
Go to XREX
Referrals, Discount Level, Loan, TRC20, Crypto Basics, and more.
How does referral work?
How to create a referral code?
How to open an XREX crypto-fiat exchange account using a referral code?
How to track my referrals?
What is XREX discount level?
What is crypto Secured Loan?
Introduction to TRC20-USDT
What is TRC20-USDT?
How does TRC20-USDT benefit me?
Which exchanges can I use to send TRC20-USDT to and from XREX?
What’s the difference between TRC20-USDT and ERC20-USDT?
How to deposit/withdraw TRC20-USDT?
How do I know if an address is ERC20 or TRC20?
What is Blockchain?
What are stablecoins?
Is Bitcoin safe?
What are Altcoins?
What is Ethereum?
What are Gas fees?
Proof of Work vs Proof of Stake: What's The Difference?
What are Smart Contracts?
What is the relationship between XREX and Unitas Foundation?
What is USD1?
What is USD91?
What is USD971?
Coins and Tokens
Coins and tokens listed on the XREX crypto-fiat exchange
What are USDC and BUSD?
What are APE, BNB, SAND, GMT and MANA?
What are AVAX, AAVE, ALGO, MKR, DOT and LINK?
What are MATIC, ATOM and SOL?