Docs/Reference/Contract addresses
Contract addresses
Deployment status and current Loyfin contract addresses for Base.
Base mainnet#
| Contract | Address | Explorer |
|---|---|---|
| Loyfin factory | 0x6CF61D4D851D36260eA96f5c208418C6FEfb261F | Open in BaseScan |
| Loyalty implementation | Read from loyaltyImplementation() | Published after deployment |
| EventEmitter | 0x56FEb961a65efFf8Dee1D031FdADaE2BC8D09b1d | Open in BaseScan |
Fee policy#
Unless overridden during the new Base deployment, the contracts start with a 0.000037 ETH protocol fee, a 0.0000037 ETH relayer fee, a 50% issuer share of the protocol fee, and a total requiredFee() of 0.0000407 ETH. The submitting wallet supplies the exact live value as msg.value; no token approval is required. Always read requiredFee() immediately before submission because the owner can recalibrate the wei amount as ETH moves.