Start with the network and asset
Confirm the official site and wallet connection before starting. Phishing pages often imitate bridge interfaces, so do not follow bridge links from unsolicited messages.
ONESWAP LEARN
Crypto Bridge Security Checklist.
A concise checklist for reducing mistakes before signing a cross-chain transaction.
Review the live route
Check source chain, destination chain, token, amount and recipient. Then review the estimated output, fees, transaction count and any approval request.
Complete the transfer carefully
Read wallet prompts carefully. An approval should correspond to the token and action you selected, and an unexpected contract interaction is a reason to stop and investigate.
Practical takeaway
After submission, save the transaction hash and verify the destination network. Do not share seed phrases or private keys with any bridge, support agent or website.