Pre-fund
Pre-funding is the simplest way of sponsoring transactions. It works on all chains with every type of address.
When sponsoring a transaction, Blink will simply fund the fee paying address with enough native currency so that the transaction can be included.
Advantages:
- Works on all chains 
- No setup required. Just send us your eth_sendRawTransaction (EVM) / sendTransaction (Solana). We'll sponsor the transaction if it's balance is not high enough to land. 
Disadvantages
- Slightly less efficient 
- Can leave a "dust" balance on the user's wallet 
Last updated
