1. Quote discovery
The interface sends the source network, destination network, tokens and amount to a routing provider. A response can include one or more swaps, a bridge and the transaction data required to start.
The quoted output is time-sensitive. Liquidity, price impact, fees and route availability can change.
2. Source-chain approval
The source wallet signs the required transaction. An ERC-20 input may need a separate spending approval first. A Solana source uses a compatible Solana wallet.
Signing the source transaction starts the route; it does not always mean the destination stage has completed.
3. Bridge and destination delivery
The route provider observes source execution, moves or messages value across networks, and completes delivery on the destination. Some paths include a final destination swap.
Track the route until the destination status is complete. Avoid sending a duplicate transaction merely because the destination takes longer than expected.
Cross-chain safety checklist
Most avoidable errors happen at selection and address entry.
- Verify both network names.
- Confirm token contracts, not symbols alone.
- Use a destination address you control.
- Keep the source gas asset available.
- Review minimum output and estimated timing.