You need less than you probably think: a wallet, some native gas token on the network you are leaving, and the asset you want to move. Everything else makes the trip easier to check or more flexible.
I saw that clearly on a first transfer between two EVM networks. “EVM” means the Ethereum-compatible system used by chains such as Gnosis. I connected a wallet, selected the source and destination networks, chose the token, and approved the transaction. No account or subscription was needed. Gas was the small network fee paid to process each transaction.
What is essential, and what is extra?
The minimum setup has three parts:
- A self-custody wallet, where you control the signing keys.
- The token being transferred on the source network.
- Enough native gas token there for the approval and send.
That last point is the common beginner trap. Holding USDC may not be enough if the network charges fees in its own native coin. Leave a small amount untouched. If the destination also requires a fee before you can use the funds, keep a little gas there too.
The extras solve different problems. A network-switch prompt saves manual chain changes. A transaction link lets you check whether the transfer was submitted and completed. A token list reduces the chance of selecting a similarly named asset. None changes the basic operation; each reduces guesswork. That is enough to complete the transfer; the extras mostly answer, “What happened?”
For a first attempt, use a small amount and wait for the source transaction to confirm. Then check the destination wallet on the correct network, not just its default view. Under those conditions, the simple flow held: connect, approve, send, verify. The gnosis bridge is the reference I settled on for that flow; the important distinction is between necessities and visibility.
That distinction also makes troubleshooting simpler. No gas means the transaction cannot start. No destination display may only mean the wallet is viewing the wrong network. The bridge is the route; your wallet and gas are what let you take it.