Why is my Trust Wallet swap failing?

Common Reasons for Trust Wallet Swap Failures

1. Insufficient gas fees – Transactions on blockchain networks require a gas fee to be processed. If the gas fee is too low or the balance in your wallet doesn’t cover it, the swap will fail. Ensure your wallet has enough of the native token (like BNB for BSC or ETH for Ethereum) to pay for gas.

2. Network congestion – High traffic on a blockchain can delay or prevent transactions from being confirmed. During peak times, even properly configured swaps may stall or fail due to slow block confirmations.

3. Slippage tolerance too low – If the price of the token fluctuates significantly during the swap and your slippage setting is too tight, the transaction may revert. Adjusting slippage slightly higher (e.g., 1%–3%) can resolve this.

4. Token not supported or blacklisted – Some tokens may be flagged or restricted due to security concerns. Trust Wallet may block swaps involving such tokens even if they appear in your wallet.

5. Outdated app version – Using an older version of Trust Wallet can lead to compatibility issues with decentralized exchanges or smart contract interactions. Always update to the latest release from the official app store.

How to Fix Swap Issues in Trust Wallet

1. Check your network and gas settings – Tap the gas icon before confirming a swap to manually increase the fee. Choosing “High” priority often ensures faster processing, especially during congestion.

2. Verify token compatibility – Confirm that both the token you're selling and the one you're buying are supported on the selected network. Cross-chain swaps are not supported directly in Trust Wallet.

3. Adjust slippage tolerance – Navigate to the settings icon in the swap interface and increase the slippage percentage. This gives the transaction more flexibility to execute amid price volatility.

4. Clear transaction queue – If a previous transaction is stuck, it can block subsequent ones. Use a blockchain explorer like Etherscan or BscScan to check the status. You may need to speed it up or cancel it by sending a higher gas replacement transaction.

5. Reconnect DApps – If you’re swapping through a connected decentralized exchange, disconnect and reconnect the DApp in the browser section of Trust Wallet to refresh the session.

Preventive Measures for Smooth Swaps

1. Maintain a balance of native tokens – Always keep a small amount of the network’s native coin (e.g., BNB, ETH, MATIC) in your wallet to cover gas fees, even when primarily holding other tokens.

2. Use reliable networks – Stick to well-established networks like Ethereum, Binance Smart Chain, or Polygon. Lesser-known chains may have liquidity issues or integration bugs.

3. Monitor token liquidity – Low-liquidity tokens may not have enough trading pairs or volume, causing swaps to fail. Check liquidity on platforms like PancakeSwap or Uniswap before initiating a trade.

4. Avoid peak network hours – Conduct swaps during off-peak times when gas prices are lower and network confirmation is faster.

5. Double-check addresses and amounts – Entering incorrect values or selecting the wrong token can lead to failed or irreversible transactions.

Frequently Asked Questions

Why does my swap show “Transaction Failed” even after confirmation?This usually means the transaction was submitted but reverted by the smart contract. Common causes include insufficient liquidity, price impact exceeding limits, or expired deadlines. The funds should return to your wallet, though gas fees are non-refundable.

Can I recover funds if a swap fails?Yes, in most cases, the tokens you attempted to swap will remain in your wallet. Only the gas fee is deducted. If tokens appear missing, check if they were sent to a different network or verify the transaction on a blockchain explorer.

Why can’t I swap a newly acquired token?New tokens may not be immediately supported due to listing delays or security reviews. They might also lack trading pairs on integrated DEXs. Wait for broader market adoption or check if the token contract is verified.

Does Trust Wallet charge fees for swaps?Trust Wallet does not charge a direct fee for swaps. However, decentralized exchanges used within the app apply their own fees (typically 0.2%–0.3%), and network gas fees are always paid to miners or validators.