Question 1

What is Tether USD (USDT)?

Accepted Answer

Tether USD (USDT) is a cryptocurrency token trading on the Optimism blockchain. You can view live price charts, trading pairs, and on-chain analytics for USDT on MasterDEX.

Question 2

What is the current price of Tether USD?

Accepted Answer

The current price of Tether USD (USDT) is $0.000428. Prices update in real time on MasterDEX using live on-chain data from decentralized exchanges.

Question 3

How to buy Tether USD (USDT)?

Accepted Answer

To buy Tether USD on MasterDEX: 1) Connect your Web3 wallet (MetaMask, WalletConnect, Phantom, or Eternl). 2) Navigate to the Swap page. 3) Select USDT as the token you want to receive. 4) Enter the amount and confirm the transaction. MasterDEX routes your swap through the best available liquidity pools on Optimism to give you the most competitive rate.

Question 4

On which blockchain is Tether USD available?

Accepted Answer

Tether USD (USDT) is available on the Optimism network. MasterDEX supports trading and analytics across Ethereum, Base, Polygon, Optimism, Arbitrum, Avalanche, BNB Chain, Solana, and Cardano.

Question 5

What is the market cap of Tether USD?

Accepted Answer

The market capitalization of Tether USD (USDT) is approximately $205.77M. Market cap is calculated by multiplying the current price by the circulating supply and reflects the token's total market value.

Question 6

Is Tether USD (USDT) a good investment?

Accepted Answer

Cryptocurrency investments carry high risk. MasterDEX provides live price data, historical charts, on-chain analytics, and liquidity metrics to help you research Tether USD (USDT) before making any investment decisions. Always do your own research (DYOR) and only invest what you can afford to lose.

Question 7

Where can I see Tether USD trading pairs?

Accepted Answer

MasterDEX lists all active trading pairs for Tether USD (USDT) on the token detail page, including pair addresses, liquidity depth, 24-hour volume, and price impact estimates. You can find every pool where USDT is traded across Optimism.

Question 8

What is the contract address of Tether USD?

Accepted Answer

The contract address for Tether USD (USDT) on Optimism is 0x94b008aa00579c1307b0ef2c499ad98a8ce58e58. Always verify the contract address before trading to avoid scam tokens.

Question 9

How does MasterDEX track Tether USD price?

Accepted Answer

MasterDEX aggregates real-time price data for Tether USD (USDT) directly from on-chain liquidity pools on Optimism. Prices reflect actual decentralized exchange activity with no intermediaries.

Frequently Asked Questions about Tether USD (USDT)

Products+

Company+

Trade on+

Join Our Community+