Smart Contracts

All deployed smart contracts can be found on GitHub. Stakewithus will only deploy user funds into smart contracts that have been audited.

Staking

The core Staking contract of the ETH staking platform which manages all users, fees and deposits.

Privileged Roles

Operator

The operator is a bot-controlled EOA managed by the Stakewithus team. It listen to user deposits, generates validator signing keys and automatically submits them to the official Ethereum staking deposit contract to create validators.

Owner

The owner of the Staking contract is a 2/3 Safe multisig controlled by Stakewithus team members. It can access all operator functions and also has the authority to set fees for using the platform.

Functions

Name	Role	Description
deposit	users	deposit multiples of 32 ETH to create validators
refund	users	refund unstaked ETH
stake	operator	stake user ETH into the official Ethereum staking deposit contract
refundUser	operator	refund unstaked ETH to users
pause	operator	pause the contract, stopping new deposits
unpause	operator	unpause the contract
setOneTimeFee	owner	set one-time fee for depositing (currently disabled)
setPerformanceFee	owner	set Stakewithus's percentage share of block proposal rewards
setTreasury	owner	set the address which receives Stakewithus's share of block proposal rewards
setRefundDelay	owner	set the delay before users can initiate a refund of unstaked ETH

Fee Recipient

The Staking contract deploys individual Fee Recipient contracts for each user upon their first deposit, which serve to collect and distribute their block proposal rewards. Only the user's address can access their rewards - this is set upon creation and cannot be changed.

Functions

Name	Role	Description
claimRewards	user	claim user's share of block proposal rewards
treasuryClaim	treasury	claim Stakewithus's share of block proposal rewards

Addresses

Name	Address
Staking	0xFB4022E94460ae7bd4d65EcD8214fbf574740494
Operator	0x3B373F51cea611f92d1dEb2ADB354bF2c11E3C98
Owner Multisig	0x65f13A1A21271c106a60CBE954A53B5e553e4A9F

Users should ensure that they are interacting with the official Stakewithus smart contracts deployed at the above addresses.