Solana College

transactions · beginner

Sending and receiving SOL

What actually happens when you click send — addresses, signatures, and confirmations.

6 min readAudience: userUpdated 2025-04-15

Quick summary

  • 01Sending SOL is a single transaction signed by the sender's keypair.
  • 02Recipients only need to share their public address — never private data.
  • 03Confirmation typically takes a second or two.
  • 04Fees are usually a fraction of a cent.
  • 05Always verify the destination address character-by-character.

What you'll learn

  • What actually happens when you click send.
  • How to receive SOL safely.
  • How to verify a transaction succeeded.
  • Common mistakes to avoid.

Sending and receiving SOL is the most basic on-chain action you'll take. It looks simple — paste an address, type an amount, sign — but understanding what's happening underneath protects you from the most common mistakes.

Sending SOL

  1. 1

    Get the recipient's address

    An address is a long base58 string. Verify it character-by-character or via a known channel — never trust an address from a chat message alone.

  2. 2

    Open your wallet and select Send

    Choose SOL as the asset, paste the address, enter the amount. Read the simulated outcome carefully.

  3. 3

    Sign the transaction

    Your wallet signs with your private key. Nothing leaves your device but the signed transaction itself.

  4. 4

    Wait for confirmation

    A leader includes your transaction in a block, validators vote, and your wallet shows it confirmed in seconds.

Receiving SOL

To receive SOL, simply share your public address. There is no risk in sharing it — public addresses are designed to be shared. What you must never share is your seed phrase or private key.

Key takeaways

  • Sending SOL is one signed transaction, confirmed in seconds.
  • Receiving requires nothing more than sharing your public address.
  • Always verify destination addresses fully, not just the prefix and suffix.
  • Read the wallet's simulation before signing.

Frequently asked questions

What if I send to the wrong address?

Transactions are irreversible. Always verify before signing. If you control the destination, you can recover; if not, the SOL is gone.

Why did my transaction fail?

Common reasons: insufficient SOL for fees, the recipient's account doesn't exist for that token, or congestion caused the transaction to expire.

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