Docs/Getting started/Contract addresses
Contract addresses
Current Loyfin contract addresses for Base.
Base (8453)#
| Contract | Address | Explorer |
|---|---|---|
| Loyfin factory | 0xd86053cfdd87A1F45058a888D7514898c9694853 | Open in Basescan |
| Loyalty implementation | 0x8DC04acc74A7E84C031DEAaEE8eC003fB855e6E1 | Open in Basescan |
| EventEmitter | 0x59e0b18bBC96Fc8f9b6D11ce2ceC49Eaff7626Ab | Open in Basescan |
| Loyfin Markets | 0x17718dC48D1dFe7cCe59A219326c3CE6b5202a81 | Open in Basescan |
| Loyfin Primary | 0xEBf3d9cB5cE14E5C104B6da917087c3f5Dfea79b | Open in Basescan |
Fee policy#
The USD contract release defaults to 0.1 USD per issuance or redemption and a 50% issuer share. requiredFee() returns 100,000 six-decimal base units. Read the live fee before submission, approve that amount for the factory, and send zero native value. Privy charges network fees separately from the customer’s USD balance. The addresses above come from the web app’s versioned deployment registry. Legacy ETH-fee deployments have different payment semantics.