Can you send USDT without TRX, BNB or SOL?

Can you send USDT without TRX?

From your own TRON wallet, usually not. A TRC20 transfer uses energy and bandwidth, and when your account doesn't have enough, the network burns TRX from your balance to cover it. With no TRX and no energy, the transfer won't go through. How TRON fees work.

• Energy comes from TRX you stake, or can be rented from services that sell it. Either way, it's paid for in TRX.
• Some wallets offer to take the fee in USDT. The network is still paid in TRX; the wallet does that for you and charges for it, so check the price.
• An exchange withdrawal needs no TRX in your account: the exchange pays the network fee and charges its own withdrawal fee.
• Receiving TRC20 USDT needs nothing at all.

Receiving needs no gas. Sending does.

Every transaction pays a fee to the network, in the network's own coin, and whoever sends the transaction pays it. When an exchange or Flipperr sends USDT to you, the sender pays, and your wallet can be empty. When you send USDT from your own wallet, your wallet pays. With none of the gas coin, the transfer won't go through, however much USDT you hold.

Some wallets offer to take the fee in USDT on certain networks. Behind the scenes the fee is still paid in the network's coin, and the wallet charges for the service, so check what it costs.

TRON (TRC20): TRX, energy and bandwidth

TRON measures what a transaction uses in two resources. Bandwidth covers the size of the transaction; energy covers running a smart contract, which every USDT transfer does. Each account gets a small free bandwidth allowance every day, but no free energy.

When your account doesn't have enough energy or bandwidth, the network burns TRX from your balance instead. That's why a TRON wallet holding USDT but no TRX shows errors about energy or bandwidth, or simply won't send.

• Keep some TRX in the wallet you send from. Your wallet shows the estimated fee before you confirm.
• Staking TRX gives your account energy or bandwidth that refills over time, so people who send often burn less TRX.
• Sending to an address that holds no USDT usually uses more energy than sending to one that already has some, because the token contract has to create a new balance for it. Why a TRC20 fee can double.
• Exchanges cover all of this when you withdraw, and charge a withdrawal fee instead.

BNB Smart Chain, Ethereum, Polygon, Arbitrum and Base

The five 0x networks each take gas in their own coin:

• BNB Smart Chain (BEP20): BNB.
• Ethereum (ERC20): ETH on Ethereum mainnet. Historically the highest fees of the seven, and the most changeable.
• Polygon PoS: POL, which replaced MATIC in September 2024. Some apps still call it MATIC.
• Arbitrum One: ETH, but it has to be ETH on Arbitrum One. ETH on Ethereum mainnet, even at the same address, can't pay Arbitrum fees.
• Base: ETH on Base, the same rule as Arbitrum One. On Flipperr, Base is USDC only.

Your 0x address is the same on all five networks, but every balance is separate. BNB on BNB Smart Chain can't pay for a transfer on Polygon, and ETH on Ethereum can't pay for one on Arbitrum. The same shared address is why USDT sent on the wrong 0x network usually isn't lost from your own wallet.

Solana: SOL, plus a token account

Solana fees are paid in SOL and are usually small. One thing works differently: a Solana wallet keeps each token in its own token account, and the first time a wallet receives a token, that account has to be created. Creating it takes a small deposit of SOL, which Solana calls rent.

• Receiving: the sender normally creates the token account and pays for it, so an empty wallet can receive USDT.
• Sending: you need SOL for the fee, plus a little more when the recipient has never held USDT, because your wallet then pays to create their token account.
• The rent stays in the token account rather than being spent, and the account's owner gets it back if they close the account.

Exchanges pay the gas for you

When you withdraw from an exchange, it pays the network fee and charges you a withdrawal fee, usually in the token you're withdrawing. That's why a USDT withdrawal from an exchange doesn't need any TRX or BNB in your account. The withdrawal fee differs by network, so compare the options on the withdrawal screen.

The same works in your favour when you receive: USDT that lands in an exchange account can be moved on later without you holding any gas coin.

How to get a little gas

Flipperr can swap into TRX, BNB, ETH or SOL, though not POL, but a swap has a minimum, which can be more than the little you need. The other usual ways to get some:

• Buy a small amount on an exchange and withdraw it to your wallet, on the right network: BNB on BNB Smart Chain (BEP20), POL on Polygon, ETH on Arbitrum One or Base if that's where you need it.
• Ask someone who already holds that coin, on that network, to send you a little.
• Use your wallet's built-in buy or swap option if it has one, and check its fees first.

Don't send a gas coin to the deposit address of a USDT or USDC order. Only the token shown on the deposit page is part of the swap.

Choose where to receive with this in mind

Before a swap, ask where the USDT goes next. If it's staying in your own wallet and you'll move it later, receive on a network whose gas coin you have or can get. If you'd rather not deal with gas at all, receive into an exchange account on a network it lists, and let the exchange pay the fee when you withdraw.