Overview
Safe transactions can be executed without paying network fees through Gelato's relay service, making blockchain interactions more accessible and efficient.
Key Benefits
Free transaction execution
No gas token requirements
Simplified administration
Eliminates last-signer apathy
How It Works
Safe routes transactions through Gelato's 1Balance Relay service:
User initiates transaction
Safe forwards to transaction service
Gelato executes transaction on-chain
Network fees are covered by the sponsorship
Security
Transactions maintain Safe{Wallet} security standards
Signed messages cannot be altered
Gelato only executes as authorised
Supported Networks
Primary Networks
Ethereum (Mainnet, Sepolia)
Layer 2s: Arbitrum, Optimism, Base, Polygon zkEVM,Gnosis Chain, Polygon
Other EVM: Avalanche, BNB Chain, Celo, zkSync Era, Scroll
Usage Limits
Rate limit: 5 transactions per hour
Exceeding limits requires:
Using connected owner key
Waiting for rate limit reset
Implementation
Select supported network
Execute transaction normally
Gas sponsoring applies automatically
No additional configuration needed
Technical Integration
Uses Gelato's 1Balance Relay
Compatible with standard Safe operations
Maintains existing security model
For detailed technical specifications, see Gelato Relay Documentation