Key Takeaways
Check before you send. Confirmed transfers generally have no chargeback; token controls and network-specific recovery exceptions do not create a dependable undo option.
Asset, network, and address must all match. A ticker alone is not enough: verify the supported chain, asset and complete destination before signing.
Test first, then send the rest. Use a test that meets receiving minimums, recheck the full destination for every transfer, and confirm successful receipt at the other end.
What Happens When You Send Crypto
Your wallet does not hold coins the way a purse holds cash. Coins live on a blockchain, and your wallet holds the private keys that prove you control them.
When you send crypto, your wallet builds a transaction that says "move this amount from my address to that address." It signs the transaction with your private key and broadcasts it to the network. Validators or miners then include it in a block. The receiving wallet or service updates the balance after successful execution and its own confirmation or crediting requirements.
Three facts shape everything that follows:
Confirmed transfers generally have no chargeback. Recovery depends on the network, token controls and who controls the destination; do not rely on a reversal.
Check the total fee. Ordinary self-custody transactions usually require the network's native coin. Some supported wallets offer sponsorship or token-fee arrangements; a provider may also charge separately.
Your recovery phrase is never needed to send. Your wallet signs in the background. Anyone asking for your phrase so you can "send" or "unlock" a transfer is running a scam.
What You Need Before You Send
Item | Why it matters | Where to get it |
|---|---|---|
The receiver's address | The destination of the transfer | The receiver's own Receive or Deposit screen |
The correct network | The same token can exist on several blockchains | Agree with the receiver before sending |
Memo or destination tag (if required) | Some exchanges use it to credit the right account | The exchange deposit screen |
Coin for the network fee | Ordinary transactions need the native fee coin; verify any supported sponsorship or token-fee feature | Your wallet balance |
Your unlocked wallet | You must approve the transaction | Wallet app or hardware wallet |
For an ordinary USDT transfer on Ethereum, keep ETH for gas. If your wallet advertises sponsored or token-paid fees, verify that supported feature and its final cost in the official app. See Ethereum gas documentation.
How to Send Crypto: Step by Step
Step 1: Confirm the Asset and Network With the Receiver
Ask the receiver exactly which asset and network they can accept. "Send me USDT" is incomplete. "Send USDT on TRON" or "USDT on Ethereum" is clear. If you send on a network the receiving wallet or exchange does not support, the funds may be delayed or lost.
Step 2: Get the Address From the Source
Ask the receiver to copy the address from their wallet's Receive screen or their exchange's Deposit page. Exchanges often show a different address for each network, so they should select the network first.
Never copy an address from your own transaction history. This habit is exactly what address poisoning scams target (explained below).
Step 3: Open the Send Screen and Choose the Asset
In your wallet, tap Send, pick the asset, and pick the network if the wallet asks. Check that the network shown on your screen matches the network the receiver gave you.
Step 4: Paste or Scan the Address, Then Check It
Paste the address or scan the receiver's QR code. Then compare the full address with the original, not just the first and last few characters. Many wallets now let you save trusted addresses in an address book, which reduces copy errors for people you pay often.
Step 5: Add the Memo or Tag if One Is Required
If you are sending XRP, XLM, or certain other assets to an exchange, the deposit page may show a memo or destination tag. Enter it exactly. A missing tag usually means the funds reach the exchange but are not credited to the right account, and you will need to contact support with the transaction hash.
Step 6: Enter the Amount and Review the Fee
Type the amount and look at the fee estimate. Many wallets offer slow, normal, and fast options. A higher fee usually means faster inclusion in a block. On Bitcoin, a fee set too low can leave a transaction waiting for hours or longer.
Step 7: Send a Small Test Transaction First
For a new address or a large amount, send a small test that meets the receiving wallet or exchange minimum after fees. Wait for successful receipt and crediting. Before the main transfer, recheck the complete address, asset, network and memo from the trusted destination instructions. A successful test reduces some mistakes but does not guarantee the next transfer; budget for both fees.
Step 8: Approve and Confirm
Review the summary screen. If you use a hardware wallet, check the address on the device screen itself, not only on your computer, because malware can change what your computer displays. Then approve.
Step 9: Track the Transaction
Your wallet will show a transaction hash (also called a TXID). Paste it into the correct network's block explorer. Check successful execution as well as confirmation status; an included transaction can fail. Confirm the receiver's credited balance separately. Share the hash if the receiver needs to trace the payment.
Fees and Confirmation Checks on Popular Networks
Check your wallet's current quote and the receiver's requirements. Inclusion, successful execution, finality and an exchange credit are different stages.
Network | Fee arrangement | What to check |
|---|---|---|
Bitcoin | BTC; fees depend on transaction data size and fee rate | Block arrival times vary. Follow the receiver's confirmation requirement. Payment-processing guide |
Ethereum | Gas denominated in ETH, with base fee and priority fee; supported services may sponsor payment | Verify successful execution and the required finality. Gas and proof-of-stake |
Layer 2 networks | Network-specific. Base normally combines L2 execution and L1 data/security costs | Check the exact chain and fee currency. Bridge withdrawals can have separate rules. Base fees |
TRON | Bandwidth and Energy resources, with TRX charges where applicable | Check resource availability, successful execution and receiving-service requirements. TRON resources |
Solana | SOL base fee and optional prioritization fee | Processed, confirmed and finalized are distinct states. Fees and commitment levels |
If a Bitcoin transaction is stuck, some wallets support replace-by-fee (RBF), which creates a replacement transaction paying a higher fee. Wallet, transaction and network-policy support matter; replacement is not guaranteed and must happen before confirmation. See Blockstream's RBF explanation.
Wallet to Wallet vs. Wallet to Exchange
Sending to | Memo or tag needed? | Network choice | Extra things to check |
|---|---|---|---|
Your own self-custody wallet | Usually no | Must match what your wallet supports | Confirm the address on your hardware wallet screen |
Someone else's self-custody wallet | Usually no | Agree on it in advance | Verify the address through a second channel for large amounts |
A centralized exchange account | Sometimes (XRP, XLM, and others) | Use only networks listed on the deposit page | Minimum deposit amounts and required confirmations |
The Most Common Sending Mistakes
Mistake | What usually happens | Prevention |
|---|---|---|
Wrong network | Funds land on a chain the receiver does not monitor. If the receiver controls the keys on a compatible network, they may recover them. With an exchange, recovery is up to the platform. | Match network names exactly before sending |
Wrong or lookalike address | Funds go to a stranger and are almost always gone | Check the full address; use QR codes and address books |
Missing memo or tag | Exchange receives the funds but cannot credit your account automatically | Copy address and tag together from the deposit page |
No fee balance or supported sponsorship | The wallet may be unable to submit the transaction | Check the official wallet's actual fee requirements before sending |
Fee too low | Transaction waits in a queue | Use the wallet's suggested fee or RBF if supported |
Two Scams Every Sender Should Know
Address Poisoning
Scammers generate an address whose first and last characters match one you have used before. They then send a zero-value or tiny transfer from it, so it appears in your transaction history. Later, you copy the wrong entry and pay the scammer.
How to protect yourself: use the trusted Receive screen, compare the entire destination address, and verify saved address-book entries before relying on them.
Clipboard Malware
Some malicious software watches your clipboard and swaps any crypto address you copy for the attacker's address. The paste looks normal at a glance. How to protect yourself: always compare the pasted address with the original, keep your device updated, and confirm on a hardware wallet screen when you have one.
FAQ
Can I cancel a crypto transaction after sending it? Generally there is no chargeback after confirmation. Before confirmation, some Bitcoin wallets support a replacement transaction using RBF; success is not guaranteed. Token and network exceptions are not a dependable cancellation method.
Why do I need ETH to send USDT on Ethereum? Ethereum protocol gas is denominated in ETH. Ordinary wallet token transfers require ETH, while supported sponsorship or token-fee services can change who supplies it. Verify your wallet's actual supported fee flow.
How long does it take to send crypto? It depends on the network, current traffic, transaction validity and the receiver's confirmation or crediting requirements. Check successful execution and receipt rather than relying on a fixed timer.
Is a test transaction really necessary? A test is useful for a new route, provided it meets receiving minimums after fees. Recheck every detail before the main transfer and allow for a second fee.
What should I do if I sent crypto to the wrong network? Contact the receiver or the exchange's official support with your transaction hash. Recovery depends on who controls the receiving address and is never guaranteed.
Related Terms
Public Address: A shareable string of characters that identifies where crypto can be sent, separate from the private key that controls the funds.
Gas Fee: The fee paid to process a transaction on Ethereum and similar networks, priced in the network's native coin.
Transaction Hash: A unique ID for a blockchain transaction that you can look up on a block explorer to check its status.
Address Poisoning: A scam that plants a lookalike address in your transaction history so you copy it by mistake when sending funds.
Destination Tag: An extra number used with some networks, such as XRP, so an exchange can credit a deposit to the correct user account.
