Contract Details
Tech Stack
Python 3.10+ TypeScript
Chains
Ethereum Arbitrum Base Optimism
Description
Calculator engine for staking APY, emissions schedules, fee deductions, and compound projections. Supports both Python and TypeScript implementations for server-side and client-side usage.
Features
- ✓ APY/APR calculation from on-chain data
- ✓ Emission schedule modeling
- ✓ Compound interest projections
- ✓ Fee deduction calculations (protocol, operator)
- ✓ Multi-chain reward rate support
- ✓ Historical yield curve generation
- ✓ JSON/CSV export
- ✓ Both Python and TypeScript implementations
// SPDX-License-Identifier: MIT pragma solidity ^0.8.24; import "@openzeppelin/contracts/token/ERC20/IERC20.sol"; /// @title Staking Rewards Calculator /// @notice Calculator engine for staking APY, emissions, fee deductions. contract StakingRewardsCalc { address public immutable owner; uint256 public constant VERSION = 1; event Initialized(address indexed deployer); constructor() { owner = msg.sender; emit Initialized(msg.sender); } // ... full implementation in purchased package }