Understand the difference between a public receiving address and the private key that controls wallet actions.
Quick judgment: this page is part of the Eonwell wallet knowledge path. It is designed to help readers understand wallet control, signing, permissions, recovery, and safer Web3 habits before interacting with tokens, DEXs, presales, or claim pages.
Core idea
A wallet address is public and can be used to receive assets.
A private key is secret and can authorize transactions from the wallet.
Sharing a wallet address is normal, but sharing a private key is dangerous.
The private key is one of the most sensitive pieces of wallet data.
Safety checklist
- Share only public addresses.
- Never share private keys.
- Never paste private keys into websites.
- Use hardware wallets for stronger key isolation when possible.
Common mistake
A common mistake is treating every wallet prompt as a harmless confirmation. In Web3, a wallet prompt may involve a network switch, a token approval, a signature, a contract interaction, or a transfer. The safest habit is to pause, verify the site, check the network, and understand what the wallet is asking before confirming.
How this connects to Eonwell
Wallet knowledge is the first layer of safer crypto behavior. Once a reader understands addresses, seed phrases, signatures, approvals, and networks, DEX activity, presales, token claims, and on-chain tools become much easier to judge.