Contract Address Details

0xbf0929439Ea073d55DE8bd0F6e0293Ec30e42Df8

Contract Name
MasterChef
Creator
0x548d88–7d97d6 at 0xc6cc8d–5859ae
Balance
0 CRO ( )
Tokens
Fetching tokens...
Transactions
11,774 Transactions
Transfers
25,821 Transfers
Gas Used
1,923,659,615
Last Balance Update
3563750
Contract name:
MasterChef




Optimization enabled
true
Compiler version
v0.8.7+commit.e28d00a7




Optimization runs
200
EVM Version
default




Verified at
2021-11-30 10:42:57.600216Z

Constructor Arguments

0000000000000000000000002638be7b0d033a59cbca9139b470503f0a7113790000000000000000000000000000000000000000000000000000000000030d40000000000000000000000000548d885c0c5302227ce9a11e5f2b2f9ad77d97d6000000000000000000000000548d885c0c5302227ce9a11e5f2b2f9ad77d97d6

Arg [0] (address) : 0x2638be7b0d033a59cbca9139b470503f0a711379
Arg [1] (uint256) : 200000
Arg [2] (address) : 0x548d885c0c5302227ce9a11e5f2b2f9ad77d97d6
Arg [3] (address) : 0x548d885c0c5302227ce9a11e5f2b2f9ad77d97d6

              

Contract source code

pragma solidity ^0.8.0;
// CAUTION
// This version of SafeMath should only be used with Solidity 0.8 or later,
// because it relies on the compiler's built in overflow checks.
/**
* @dev Wrappers over Solidity's arithmetic operations.
*
* NOTE: `SafeMath` is no longer needed starting with Solidity 0.8. The compiler
* now has built in overflow checking.
*/
library SafeMath {
/**
* @dev Returns the addition of two unsigned integers, with an overflow flag.
*
* _Available since v3.4._
*/
function tryAdd(uint256 a, uint256 b) internal pure returns (bool, uint256) {
unchecked {
uint256 c = a + b;
if (c < a) return (false, 0);
return (true, c);
}
}
/**
* @dev Returns the substraction of two unsigned integers, with an overflow flag.
*
* _Available since v3.4._
*/
function trySub(uint256 a, uint256 b) internal pure returns (bool, uint256) {
unchecked {
if (b > a) return (false, 0);
return (true, a - b);
}
}
/**
* @dev Returns the multiplication of two unsigned integers, with an overflow flag.
*
* _Available since v3.4._
*/
function tryMul(uint256 a, uint256 b) internal pure returns (bool, uint256) {
unchecked {
// Gas optimization: this is cheaper than requiring 'a' not being zero, but the
// benefit is lost if 'b' is also tested.
// See: https://github.com/OpenZeppelin/openzeppelin-contracts/pull/522
if (a == 0) return (true, 0);
uint256 c = a * b;
if (c / a != b) return (false, 0);
return (true, c);
}
}
/**
* @dev Returns the division of two unsigned integers, with a division by zero flag.
*
* _Available since v3.4._
*/
function tryDiv(uint256 a, uint256 b) internal pure returns (bool, uint256) {
unchecked {
if (b == 0) return (false, 0);
return (true, a / b);
}
}
/**
* @dev Returns the remainder of dividing two unsigned integers, with a division by zero flag.
*
* _Available since v3.4._
*/
function tryMod(uint256 a, uint256 b) internal pure returns (bool, uint256) {
unchecked {
if (b == 0) return (false, 0);
return (true, a % b);
}
}
/**
* @dev Returns the addition of two unsigned integers, reverting on
* overflow.
*
* Counterpart to Solidity's `+` operator.
*
* Requirements:
*
* - Addition cannot overflow.
*/
function add(uint256 a, uint256 b) internal pure returns (uint256) {
return a + b;
}
/**
* @dev Returns the subtraction of two unsigned integers, reverting on
* overflow (when the result is negative).
*
* Counterpart to Solidity's `-` operator.
*
* Requirements:
*
* - Subtraction cannot overflow.
*/
function sub(uint256 a, uint256 b) internal pure returns (uint256) {
return a - b;
}
/**
* @dev Returns the multiplication of two unsigned integers, reverting on
* overflow.
*
* Counterpart to Solidity's `*` operator.
*
* Requirements:
*
* - Multiplication cannot overflow.
*/
function mul(uint256 a, uint256 b) internal pure returns (uint256) {
return a * b;
}
/**
* @dev Returns the integer division of two unsigned integers, reverting on
* division by zero. The result is rounded towards zero.
*
* Counterpart to Solidity's `/` operator.
*
* Requirements:
*
* - The divisor cannot be zero.
*/
function div(uint256 a, uint256 b) internal pure returns (uint256) {
return a / b;
}
/**
* @dev Returns the remainder of dividing two unsigned integers. (unsigned integer modulo),
* reverting when dividing by zero.
*
* Counterpart to Solidity's `%` operator. This function uses a `revert`
* opcode (which leaves remaining gas untouched) while Solidity uses an
* invalid opcode to revert (consuming all remaining gas).
*
* Requirements:
*
* - The divisor cannot be zero.
*/
function mod(uint256 a, uint256 b) internal pure returns (uint256) {
return a % b;
}
/**
* @dev Returns the subtraction of two unsigned integers, reverting with custom message on
* overflow (when the result is negative).
*
* CAUTION: This function is deprecated because it requires allocating memory for the error
* message unnecessarily. For custom revert reasons use {trySub}.
*
* Counterpart to Solidity's `-` operator.
*
* Requirements:
*
* - Subtraction cannot overflow.
*/
function sub(
uint256 a,
uint256 b,
string memory errorMessage
) internal pure returns (uint256) {
unchecked {
require(b <= a, errorMessage);
return a - b;
}
}
/**
* @dev Returns the integer division of two unsigned integers, reverting with custom message on
* division by zero. The result is rounded towards zero.
*
* Counterpart to Solidity's `/` operator. Note: this function uses a
* `revert` opcode (which leaves remaining gas untouched) while Solidity
* uses an invalid opcode to revert (consuming all remaining gas).
*
* Requirements:
*
* - The divisor cannot be zero.
*/
function div(
uint256 a,
uint256 b,
string memory errorMessage
) internal pure returns (uint256) {
unchecked {
require(b > 0, errorMessage);
return a / b;
}
}
/**
* @dev Returns the remainder of dividing two unsigned integers. (unsigned integer modulo),
* reverting with custom message when dividing by zero.
*
* CAUTION: This function is deprecated because it requires allocating memory for the error
* message unnecessarily. For custom revert reasons use {tryMod}.
*
* Counterpart to Solidity's `%` operator. This function uses a `revert`
* opcode (which leaves remaining gas untouched) while Solidity uses an
* invalid opcode to revert (consuming all remaining gas).
*
* Requirements:
*
* - The divisor cannot be zero.
*/
function mod(
uint256 a,
uint256 b,
string memory errorMessage
) internal pure returns (uint256) {
unchecked {
require(b > 0, errorMessage);
return a % b;
}
}
}
// File: @openzeppelin/contracts/security/ReentrancyGuard.sol
pragma solidity ^0.8.0;
/**
* @dev Contract module that helps prevent reentrant calls to a function.
*
* Inheriting from `ReentrancyGuard` will make the {nonReentrant} modifier
* available, which can be applied to functions to make sure there are no nested
* (reentrant) calls to them.
*
* Note that because there is a single `nonReentrant` guard, functions marked as
* `nonReentrant` may not call one another. This can be worked around by making
* those functions `private`, and then adding `external` `nonReentrant` entry
* points to them.
*
* TIP: If you would like to learn more about reentrancy and alternative ways
* to protect against it, check out our blog post
* https://blog.openzeppelin.com/reentrancy-after-istanbul/[Reentrancy After Istanbul].
*/
abstract contract ReentrancyGuard {
// Booleans are more expensive than uint256 or any type that takes up a full
// word because each write operation emits an extra SLOAD to first read the
// slot's contents, replace the bits taken up by the boolean, and then write
// back. This is the compiler's defense against contract upgrades and
// pointer aliasing, and it cannot be disabled.
// The values being non-zero value makes deployment a bit more expensive,
// but in exchange the refund on every call to nonReentrant will be lower in
// amount. Since refunds are capped to a percentage of the total
// transaction's gas, it is best to keep them low in cases like this one, to
// increase the likelihood of the full refund coming into effect.
uint256 private constant _NOT_ENTERED = 1;
uint256 private constant _ENTERED = 2;
uint256 private _status;
constructor() {
_status = _NOT_ENTERED;
}
/**
* @dev Prevents a contract from calling itself, directly or indirectly.
* Calling a `nonReentrant` function from another `nonReentrant`
* function is not supported. It is possible to prevent this from happening
* by making the `nonReentrant` function external, and make it call a
* `private` function that does the actual work.
*/
modifier nonReentrant() {
// On the first call to nonReentrant, _notEntered will be true
require(_status != _ENTERED, "ReentrancyGuard: reentrant call");
// Any calls to nonReentrant after this point will fail
_status = _ENTERED;
_;
// By storing the original value once again, a refund is triggered (see
// https://eips.ethereum.org/EIPS/eip-2200)
_status = _NOT_ENTERED;
}
}
// File: @openzeppelin/contracts/access/Ownable.sol
pragma solidity ^0.8.0;
/**
* @dev Provides information about the current execution context, including the
* sender of the transaction and its data. While these are generally available
* via msg.sender and msg.data, they should not be accessed in such a direct
* manner, since when dealing with meta-transactions the account sending and
* paying for execution may not be the actual sender (as far as an application
* is concerned).
*
* This contract is only required for intermediate, library-like contracts.
*/
abstract contract Context {
function _msgSender() internal view virtual returns (address) {
return msg.sender;
}
function _msgData() internal view virtual returns (bytes calldata) {
return msg.data;
}
}
// File: @openzeppelin/contracts/token/ERC20/extensions/IERC20Metadata.sol
pragma solidity ^0.8.0;
/**
* @dev Contract module which provides a basic access control mechanism, where
* there is an account (an owner) that can be granted exclusive access to
* specific functions.
*
* By default, the owner account will be the one that deploys the contract. This
* can later be changed with {transferOwnership}.
*
* This module is used through inheritance. It will make available the modifier
* `onlyOwner`, which can be applied to your functions to restrict their use to
* the owner.
*/
abstract contract Ownable is Context {
address private _owner;
event OwnershipTransferred(address indexed previousOwner, address indexed newOwner);
/**
* @dev Initializes the contract setting the deployer as the initial owner.
*/
constructor() {
_setOwner(_msgSender());
}
/**
* @dev Returns the address of the current owner.
*/
function owner() public view virtual returns (address) {
return _owner;
}
/**
* @dev Throws if called by any account other than the owner.
*/
modifier onlyOwner() {
require(owner() == _msgSender(), "Ownable: caller is not the owner");
_;
}
/**
* @dev Leaves the contract without owner. It will not be possible to call
* `onlyOwner` functions anymore. Can only be called by the current owner.
*
* NOTE: Renouncing ownership will leave the contract without an owner,
* thereby removing any functionality that is only available to the owner.
*/
function renounceOwnership() public virtual onlyOwner {
_setOwner(address(0));
}
/**
* @dev Transfers ownership of the contract to a new account (`newOwner`).
* Can only be called by the current owner.
*/
function transferOwnership(address newOwner) public virtual onlyOwner {
require(newOwner != address(0), "Ownable: new owner is the zero address");
_setOwner(newOwner);
}
function _setOwner(address newOwner) private {
address oldOwner = _owner;
_owner = newOwner;
emit OwnershipTransferred(oldOwner, newOwner);
}
}
// File: @openzeppelin/contracts/utils/Context.sol
pragma solidity ^0.8.0;
/**
* @dev Interface of the ERC20 standard as defined in the EIP.
*/
interface IERC20 {
/**
* @dev Returns the amount of tokens in existence.
*/
function totalSupply() external view returns (uint256);
/**
* @dev Returns the amount of tokens owned by `account`.
*/
function balanceOf(address account) external view returns (uint256);
/**
* @dev Moves `amount` tokens from the caller's account to `recipient`.
*
* Returns a boolean value indicating whether the operation succeeded.
*
* Emits a {Transfer} event.
*/
function transfer(address recipient, uint256 amount) external returns (bool);
/**
* @dev Returns the remaining number of tokens that `spender` will be
* allowed to spend on behalf of `owner` through {transferFrom}. This is
* zero by default.
*
* This value changes when {approve} or {transferFrom} are called.
*/
function allowance(address owner, address spender) external view returns (uint256);
/**
* @dev Sets `amount` as the allowance of `spender` over the caller's tokens.
*
* Returns a boolean value indicating whether the operation succeeded.
*
* IMPORTANT: Beware that changing an allowance with this method brings the risk
* that someone may use both the old and the new allowance by unfortunate
* transaction ordering. One possible solution to mitigate this race
* condition is to first reduce the spender's allowance to 0 and set the
* desired value afterwards:
* https://github.com/ethereum/EIPs/issues/20#issuecomment-263524729
*
* Emits an {Approval} event.
*/
function approve(address spender, uint256 amount) external returns (bool);
/**
* @dev Moves `amount` tokens from `sender` to `recipient` using the
* allowance mechanism. `amount` is then deducted from the caller's
* allowance.
*
* Returns a boolean value indicating whether the operation succeeded.
*
* Emits a {Transfer} event.
*/
function transferFrom(
address sender,
address recipient,
uint256 amount
) external returns (bool);
/**
* @dev Emitted when `value` tokens are moved from one account (`from`) to
* another (`to`).
*
* Note that `value` may be zero.
*/
event Transfer(address indexed from, address indexed to, uint256 value);
/**
* @dev Emitted when the allowance of a `spender` for an `owner` is set by
* a call to {approve}. `value` is the new allowance.
*/
event Approval(address indexed owner, address indexed spender, uint256 value);
}
// File: @openzeppelin/contracts/utils/Address.sol
pragma solidity ^0.8.0;
/**
* @dev Interface for the optional metadata functions from the ERC20 standard.
*
* _Available since v4.1._
*/
interface IERC20Metadata is IERC20 {
/**
* @dev Returns the name of the token.
*/
function name() external view returns (string memory);
/**
* @dev Returns the symbol of the token.
*/
function symbol() external view returns (string memory);
/**
* @dev Returns the decimals places of the token.
*/
function decimals() external view returns (uint8);
}
// File: @openzeppelin/contracts/token/ERC20/ERC20.sol
pragma solidity ^0.8.0;
/**
* @dev Implementation of the {IERC20} interface.
*
* This implementation is agnostic to the way tokens are created. This means
* that a supply mechanism has to be added in a derived contract using {_mint}.
* For a generic mechanism see {ERC20PresetMinterPauser}.
*
* TIP: For a detailed writeup see our guide
* https://forum.zeppelin.solutions/t/how-to-implement-erc20-supply-mechanisms/226[How
* to implement supply mechanisms].
*
* We have followed general OpenZeppelin Contracts guidelines: functions revert
* instead returning `false` on failure. This behavior is nonetheless
* conventional and does not conflict with the expectations of ERC20
* applications.
*
* Additionally, an {Approval} event is emitted on calls to {transferFrom}.
* This allows applications to reconstruct the allowance for all accounts just
* by listening to said events. Other implementations of the EIP may not emit
* these events, as it isn't required by the specification.
*
* Finally, the non-standard {decreaseAllowance} and {increaseAllowance}
* functions have been added to mitigate the well-known issues around setting
* allowances. See {IERC20-approve}.
*/
contract ERC20 is Context, IERC20, IERC20Metadata {
mapping(address => uint256) private _balances;
mapping(address => mapping(address => uint256)) private _allowances;
uint256 private _totalSupply;
string private _name;
string private _symbol;
/**
* @dev Sets the values for {name} and {symbol}.
*
* The default value of {decimals} is 18. To select a different value for
* {decimals} you should overload it.
*
* All two of these values are immutable: they can only be set once during
* construction.
*/
constructor(string memory name_, string memory symbol_) {
_name = name_;
_symbol = symbol_;
}
/**
* @dev Returns the name of the token.
*/
function name() public view virtual override returns (string memory) {
return _name;
}
/**
* @dev Returns the symbol of the token, usually a shorter version of the
* name.
*/
function symbol() public view virtual override returns (string memory) {
return _symbol;
}
/**
* @dev Returns the number of decimals used to get its user representation.
* For example, if `decimals` equals `2`, a balance of `505` tokens should
* be displayed to a user as `5.05` (`505 / 10 ** 2`).
*
* Tokens usually opt for a value of 18, imitating the relationship between
* Ether and Wei. This is the value {ERC20} uses, unless this function is
* overridden;
*
* NOTE: This information is only used for _display_ purposes: it in
* no way affects any of the arithmetic of the contract, including
* {IERC20-balanceOf} and {IERC20-transfer}.
*/
function decimals() public view virtual override returns (uint8) {
return 18;
}
/**
* @dev See {IERC20-totalSupply}.
*/
function totalSupply() public view virtual override returns (uint256) {
return _totalSupply;
}
/**
* @dev See {IERC20-balanceOf}.
*/
function balanceOf(address account) public view virtual override returns (uint256) {
return _balances[account];
}
/**
* @dev See {IERC20-transfer}.
*
* Requirements:
*
* - `recipient` cannot be the zero address.
* - the caller must have a balance of at least `amount`.
*/
function transfer(address recipient, uint256 amount) public virtual override returns (bool) {
_transfer(_msgSender(), recipient, amount);
return true;
}
/**
* @dev See {IERC20-allowance}.
*/
function allowance(address owner, address spender) public view virtual override returns (uint256) {
return _allowances[owner][spender];
}
/**
* @dev See {IERC20-approve}.
*
* Requirements:
*
* - `spender` cannot be the zero address.
*/
function approve(address spender, uint256 amount) public virtual override returns (bool) {
_approve(_msgSender(), spender, amount);
return true;
}
/**
* @dev See {IERC20-transferFrom}.
*
* Emits an {Approval} event indicating the updated allowance. This is not
* required by the EIP. See the note at the beginning of {ERC20}.
*
* Requirements:
*
* - `sender` and `recipient` cannot be the zero address.
* - `sender` must have a balance of at least `amount`.
* - the caller must have allowance for ``sender``'s tokens of at least
* `amount`.
*/
function transferFrom(
address sender,
address recipient,
uint256 amount
) public virtual override returns (bool) {
_transfer(sender, recipient, amount);
uint256 currentAllowance = _allowances[sender][_msgSender()];
require(currentAllowance >= amount, "ERC20: transfer amount exceeds allowance");
unchecked {
_approve(sender, _msgSender(), currentAllowance - amount);
}
return true;
}
/**
* @dev Atomically increases the allowance granted to `spender` by the caller.
*
* This is an alternative to {approve} that can be used as a mitigation for
* problems described in {IERC20-approve}.
*
* Emits an {Approval} event indicating the updated allowance.
*
* Requirements:
*
* - `spender` cannot be the zero address.
*/
function increaseAllowance(address spender, uint256 addedValue) public virtual returns (bool) {
_approve(_msgSender(), spender, _allowances[_msgSender()][spender] + addedValue);
return true;
}
/**
* @dev Atomically decreases the allowance granted to `spender` by the caller.
*
* This is an alternative to {approve} that can be used as a mitigation for
* problems described in {IERC20-approve}.
*
* Emits an {Approval} event indicating the updated allowance.
*
* Requirements:
*
* - `spender` cannot be the zero address.
* - `spender` must have allowance for the caller of at least
* `subtractedValue`.
*/
function decreaseAllowance(address spender, uint256 subtractedValue) public virtual returns (bool) {
uint256 currentAllowance = _allowances[_msgSender()][spender];
require(currentAllowance >= subtractedValue, "ERC20: decreased allowance below zero");
unchecked {
_approve(_msgSender(), spender, currentAllowance - subtractedValue);
}
return true;
}
/**
* @dev Moves `amount` of tokens from `sender` to `recipient`.
*
* This internal function is equivalent to {transfer}, and can be used to
* e.g. implement automatic token fees, slashing mechanisms, etc.
*
* Emits a {Transfer} event.
*
* Requirements:
*
* - `sender` cannot be the zero address.
* - `recipient` cannot be the zero address.
* - `sender` must have a balance of at least `amount`.
*/
function _transfer(
address sender,
address recipient,
uint256 amount
) internal virtual {
require(sender != address(0), "ERC20: transfer from the zero address");
require(recipient != address(0), "ERC20: transfer to the zero address");
_beforeTokenTransfer(sender, recipient, amount);
uint256 senderBalance = _balances[sender];
require(senderBalance >= amount, "ERC20: transfer amount exceeds balance");
unchecked {
_balances[sender] = senderBalance - amount;
}
_balances[recipient] += amount;
emit Transfer(sender, recipient, amount);
_afterTokenTransfer(sender, recipient, amount);
}
/** @dev Creates `amount` tokens and assigns them to `account`, increasing
* the total supply.
*
* Emits a {Transfer} event with `from` set to the zero address.
*
* Requirements:
*
* - `account` cannot be the zero address.
*/
function _mint(address account, uint256 amount) internal virtual {
require(account != address(0), "ERC20: mint to the zero address");
_beforeTokenTransfer(address(0), account, amount);
_totalSupply += amount;
_balances[account] += amount;
emit Transfer(address(0), account, amount);
_afterTokenTransfer(address(0), account, amount);
}
/**
* @dev Destroys `amount` tokens from `account`, reducing the
* total supply.
*
* Emits a {Transfer} event with `to` set to the zero address.
*
* Requirements:
*
* - `account` cannot be the zero address.
* - `account` must have at least `amount` tokens.
*/
function _burn(address account, uint256 amount) internal virtual {
require(account != address(0), "ERC20: burn from the zero address");
_beforeTokenTransfer(account, address(0), amount);
uint256 accountBalance = _balances[account];
require(accountBalance >= amount, "ERC20: burn amount exceeds balance");
unchecked {
_balances[account] = accountBalance - amount;
}
_totalSupply -= amount;
emit Transfer(account, address(0), amount);
_afterTokenTransfer(account, address(0), amount);
}
/**
* @dev Sets `amount` as the allowance of `spender` over the `owner` s tokens.
*
* This internal function is equivalent to `approve`, and can be used to
* e.g. set automatic allowances for certain subsystems, etc.
*
* Emits an {Approval} event.
*
* Requirements:
*
* - `owner` cannot be the zero address.
* - `spender` cannot be the zero address.
*/
function _approve(
address owner,
address spender,
uint256 amount
) internal virtual {
require(owner != address(0), "ERC20: approve from the zero address");
require(spender != address(0), "ERC20: approve to the zero address");
_allowances[owner][spender] = amount;
emit Approval(owner, spender, amount);
}
/**
* @dev Hook that is called before any transfer of tokens. This includes
* minting and burning.
*
* Calling conditions:
*
* - when `from` and `to` are both non-zero, `amount` of ``from``'s tokens
* will be transferred to `to`.
* - when `from` is zero, `amount` tokens will be minted for `to`.
* - when `to` is zero, `amount` of ``from``'s tokens will be burned.
* - `from` and `to` are never both zero.
*
* To learn more about hooks, head to xref:ROOT:extending-contracts.adoc#using-hooks[Using Hooks].
*/
function _beforeTokenTransfer(
address from,
address to,
uint256 amount
) internal virtual {}
/**
* @dev Hook that is called after any transfer of tokens. This includes
* minting and burning.
*
* Calling conditions:
*
* - when `from` and `to` are both non-zero, `amount` of ``from``'s tokens
* has been transferred to `to`.
* - when `from` is zero, `amount` tokens have been minted for `to`.
* - when `to` is zero, `amount` of ``from``'s tokens have been burned.
* - `from` and `to` are never both zero.
*
* To learn more about hooks, head to xref:ROOT:extending-contracts.adoc#using-hooks[Using Hooks].
*/
function _afterTokenTransfer(
address from,
address to,
uint256 amount
) internal virtual {}
}
// File: @openzeppelin/contracts/token/ERC20/IERC20.sol
pragma solidity ^0.8.0;
/**
* @dev Collection of functions related to the address type
*/
library Address {
/**
* @dev Returns true if `account` is a contract.
*
* [IMPORTANT]
* ====
* It is unsafe to assume that an address for which this function returns
* false is an externally-owned account (EOA) and not a contract.
*
* Among others, `isContract` will return false for the following
* types of addresses:
*
* - an externally-owned account
* - a contract in construction
* - an address where a contract will be created
* - an address where a contract lived, but was destroyed
* ====
*/
function isContract(address account) internal view returns (bool) {
// This method relies on extcodesize, which returns 0 for contracts in
// construction, since the code is only stored at the end of the
// constructor execution.
uint256 size;
assembly {
size := extcodesize(account)
}
return size > 0;
}
/**
* @dev Replacement for Solidity's `transfer`: sends `amount` wei to
* `recipient`, forwarding all available gas and reverting on errors.
*
* https://eips.ethereum.org/EIPS/eip-1884[EIP1884] increases the gas cost
* of certain opcodes, possibly making contracts go over the 2300 gas limit
* imposed by `transfer`, making them unable to receive funds via
* `transfer`. {sendValue} removes this limitation.
*
* https://diligence.consensys.net/posts/2019/09/stop-using-soliditys-transfer-now/[Learn more].
*
* IMPORTANT: because control is transferred to `recipient`, care must be
* taken to not create reentrancy vulnerabilities. Consider using
* {ReentrancyGuard} or the
* https://solidity.readthedocs.io/en/v0.5.11/security-considerations.html#use-the-checks-effects-interactions-pattern[checks-effects-interactions pattern].
*/
function sendValue(address payable recipient, uint256 amount) internal {
require(address(this).balance >= amount, "Address: insufficient balance");
(bool success, ) = recipient.call{value: amount}("");
require(success, "Address: unable to send value, recipient may have reverted");
}
/**
* @dev Performs a Solidity function call using a low level `call`. A
* plain `call` is an unsafe replacement for a function call: use this
* function instead.
*
* If `target` reverts with a revert reason, it is bubbled up by this
* function (like regular Solidity function calls).
*
* Returns the raw returned data. To convert to the expected return value,
* use https://solidity.readthedocs.io/en/latest/units-and-global-variables.html?highlight=abi.decode#abi-encoding-and-decoding-functions[`abi.decode`].
*
* Requirements:
*
* - `target` must be a contract.
* - calling `target` with `data` must not revert.
*
* _Available since v3.1._
*/
function functionCall(address target, bytes memory data) internal returns (bytes memory) {
return functionCall(target, data, "Address: low-level call failed");
}
/**
* @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`], but with
* `errorMessage` as a fallback revert reason when `target` reverts.
*
* _Available since v3.1._
*/
function functionCall(
address target,
bytes memory data,
string memory errorMessage
) internal returns (bytes memory) {
return functionCallWithValue(target, data, 0, errorMessage);
}
/**
* @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
* but also transferring `value` wei to `target`.
*
* Requirements:
*
* - the calling contract must have an ETH balance of at least `value`.
* - the called Solidity function must be `payable`.
*
* _Available since v3.1._
*/
function functionCallWithValue(
address target,
bytes memory data,
uint256 value
) internal returns (bytes memory) {
return functionCallWithValue(target, data, value, "Address: low-level call with value failed");
}
/**
* @dev Same as {xref-Address-functionCallWithValue-address-bytes-uint256-}[`functionCallWithValue`], but
* with `errorMessage` as a fallback revert reason when `target` reverts.
*
* _Available since v3.1._
*/
function functionCallWithValue(
address target,
bytes memory data,
uint256 value,
string memory errorMessage
) internal returns (bytes memory) {
require(address(this).balance >= value, "Address: insufficient balance for call");
require(isContract(target), "Address: call to non-contract");
(bool success, bytes memory returndata) = target.call{value: value}(data);
return verifyCallResult(success, returndata, errorMessage);
}
/**
* @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
* but performing a static call.
*
* _Available since v3.3._
*/
function functionStaticCall(address target, bytes memory data) internal view returns (bytes memory) {
return functionStaticCall(target, data, "Address: low-level static call failed");
}
/**
* @dev Same as {xref-Address-functionCall-address-bytes-string-}[`functionCall`],
* but performing a static call.
*
* _Available since v3.3._
*/
function functionStaticCall(
address target,
bytes memory data,
string memory errorMessage
) internal view returns (bytes memory) {
require(isContract(target), "Address: static call to non-contract");
(bool success, bytes memory returndata) = target.staticcall(data);
return verifyCallResult(success, returndata, errorMessage);
}
/**
* @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
* but performing a delegate call.
*
* _Available since v3.4._
*/
function functionDelegateCall(address target, bytes memory data) internal returns (bytes memory) {
return functionDelegateCall(target, data, "Address: low-level delegate call failed");
}
/**
* @dev Same as {xref-Address-functionCall-address-bytes-string-}[`functionCall`],
* but performing a delegate call.
*
* _Available since v3.4._
*/
function functionDelegateCall(
address target,
bytes memory data,
string memory errorMessage
) internal returns (bytes memory) {
require(isContract(target), "Address: delegate call to non-contract");
(bool success, bytes memory returndata) = target.delegatecall(data);
return verifyCallResult(success, returndata, errorMessage);
}
/**
* @dev Tool to verifies that a low level call was successful, and revert if it wasn't, either by bubbling the
* revert reason using the provided one.
*
* _Available since v4.3._
*/
function verifyCallResult(
bool success,
bytes memory returndata,
string memory errorMessage
) internal pure returns (bytes memory) {
if (success) {
return returndata;
} else {
// Look for revert reason and bubble it up if present
if (returndata.length > 0) {
// The easiest way to bubble the revert reason is using memory via assembly
assembly {
let returndata_size := mload(returndata)
revert(add(32, returndata), returndata_size)
}
} else {
revert(errorMessage);
}
}
}
}
// File: Genesis/masterchef.sol
pragma solidity ^0.8.0;
pragma solidity ^0.8.0;
/**
* @title SafeERC20
* @dev Wrappers around ERC20 operations that throw on failure (when the token
* contract returns false). Tokens that return no value (and instead revert or
* throw on failure) are also supported, non-reverting calls are assumed to be
* successful.
* To use this library you can add a `using SafeERC20 for IERC20;` statement to your contract,
* which allows you to call the safe operations as `token.safeTransfer(...)`, etc.
*/
library SafeERC20 {
using Address for address;
function safeTransfer(
IERC20 token,
address to,
uint256 value
) internal {
_callOptionalReturn(token, abi.encodeWithSelector(token.transfer.selector, to, value));
}
function safeTransferFrom(
IERC20 token,
address from,
address to,
uint256 value
) internal {
_callOptionalReturn(token, abi.encodeWithSelector(token.transferFrom.selector, from, to, value));
}
/**
* @dev Deprecated. This function has issues similar to the ones found in
* {IERC20-approve}, and its usage is discouraged.
*
* Whenever possible, use {safeIncreaseAllowance} and
* {safeDecreaseAllowance} instead.
*/
function safeApprove(
IERC20 token,
address spender,
uint256 value
) internal {
// safeApprove should only be called when setting an initial allowance,
// or when resetting it to zero. To increase and decrease it, use
// 'safeIncreaseAllowance' and 'safeDecreaseAllowance'
require(
(value == 0) || (token.allowance(address(this), spender) == 0),
"SafeERC20: approve from non-zero to non-zero allowance"
);
_callOptionalReturn(token, abi.encodeWithSelector(token.approve.selector, spender, value));
}
function safeIncreaseAllowance(
IERC20 token,
address spender,
uint256 value
) internal {
uint256 newAllowance = token.allowance(address(this), spender) + value;
_callOptionalReturn(token, abi.encodeWithSelector(token.approve.selector, spender, newAllowance));
}
function safeDecreaseAllowance(
IERC20 token,
address spender,
uint256 value
) internal {
unchecked {
uint256 oldAllowance = token.allowance(address(this), spender);
require(oldAllowance >= value, "SafeERC20: decreased allowance below zero");
uint256 newAllowance = oldAllowance - value;
_callOptionalReturn(token, abi.encodeWithSelector(token.approve.selector, spender, newAllowance));
}
}
/**
* @dev Imitates a Solidity high-level call (i.e. a regular function call to a contract), relaxing the requirement
* on the return value: the return value is optional (but if data is returned, it must not be false).
* @param token The token targeted by the call.
* @param data The call data (encoded using abi.encode or one of its variants).
*/
function _callOptionalReturn(IERC20 token, bytes memory data) private {
// We need to perform a low level call here, to bypass Solidity's return data size checking mechanism, since
// we're implementing it ourselves. We use {Address.functionCall} to perform this call, which verifies that
// the target address contains contract code and also asserts for success in the low-level call.
bytes memory returndata = address(token).functionCall(data, "SafeERC20: low-level call failed");
if (returndata.length > 0) {
// Return data is optional
require(abi.decode(returndata, (bool)), "SafeERC20: ERC20 operation did not succeed");
}
}
}
interface IReferral {
/**
* @dev Record referral.
*/
function recordReferral(address user, address referrer) external;
/**
* @dev Get the referrer address that referred the user.
*/
function getReferrer(address user) external view returns (address);
}
abstract contract GenesisToken is ERC20("GENESIS", "GENESIS"), Ownable {
function mint(address _to, uint256 _amount) public onlyOwner {
_mint(_to, _amount);
}
}
contract MasterChef is Ownable, ReentrancyGuard {
using SafeMath for uint256;
using SafeERC20 for IERC20;
// Info of each user.
struct UserInfo {
uint256 amount; // How many LP tokens the user has provided.
uint256 rewardDebt; // Reward debt. See explanation below.
//
// We do some fancy math here. Basically, any point in time, the amount of Genesis
// entitled to a user but is pending to be distributed is:
//
// pending reward = (user.amount * pool.accGenesisPerShare) - user.rewardDebt
//
// Whenever a user deposits or withdraws LP tokens to a pool. Here's what happens:
// 1. The pool's `accGenesisPerShare` (and `lastRewardBlock`) gets updated.
// 2. User receives the pending reward sent to his/her address.
// 3. User's `amount` gets updated.
// 4. User's `rewardDebt` gets updated.
}
// Info of each pool.
struct PoolInfo {
IERC20 lpToken; // Address of LP token contract.
uint256 allocPoint; // How many allocation points assigned to this pool. Genesises to distribute per block.
uint256 lastRewardBlock; // Last block number that Genesises distribution occurs.
uint256 accGenesisPerShare; // Accumulated Genesises per share, times 1e18. See below.
uint16 depositFeeBP; // Deposit fee in basis points
uint256 lpSupply;
}
// The Genesis TOKEN!
GenesisToken public Genesis;
address public devAddress;
address public feeAddress;
uint256 constant max_Genesis_supply = 7500000 ether;
// Genesis tokens created per block.
uint256 public GenesisPerBlock = 5 ether;
// Info of each pool.
PoolInfo[] public poolInfo;
// Info of each user that stakes LP tokens.
mapping(uint256 => mapping(address => UserInfo)) public userInfo;
// Total allocation points. Must be the sum of all allocation points in all pools.
uint256 public totalAllocPoint = 0;
// The block number when Genesis mining starts.
uint256 public startBlock;
// Genesis referral contract address.
IReferral public referral;
// Referral commission rate in basis points.
uint16 public referralCommissionRate = 200;
// Max referral commission rate: 5%.
uint16 public constant MAXIMUM_REFERRAL_COMMISSION_RATE = 500;
uint256 public constant MAXIMUM_EMISSION_RATE = 20 ether;
bool updateReferralAddress = false;
event Deposit(address indexed user, uint256 indexed pid, uint256 amount);
event Withdraw(address indexed user, uint256 indexed pid, uint256 amount);
event EmergencyWithdraw(address indexed user, uint256 indexed pid, uint256 amount);
event SetFeeAddress(address indexed user, address indexed newAddress);
event SetDevAddress(address indexed user, address indexed newAddress);
event SetReferralAddress(address indexed user, IReferral indexed newAddress);
event UpdateEmissionRate(address indexed user, uint256 GenesisPerBlock);
event ReferralCommissionPaid(address indexed user, address indexed referrer, uint256 commissionAmount);
event PoolAdd(address indexed user, IERC20 lpToken, uint256 allocPoint, uint256 lastRewardBlock, uint16 depositFeeBP);
event PoolSet(address indexed user, IERC20 lpToken, uint256 allocPoint, uint256 lastRewardBlock, uint16 depositFeeBP);
event SetReferralCommissionRate(address indexed user, uint16 referralCommmissionRate);
event UpdateStartBlock(address indexed user, uint256 startBlock);
constructor(
GenesisToken _Genesis,
uint256 _startBlock,
address _devAddress,
address _feeAddress
) public {
Genesis = _Genesis;
startBlock = _startBlock;
devAddress = _devAddress;
feeAddress = _feeAddress;
}
function poolLength() external view returns (uint256) {
return poolInfo.length;
}
mapping(IERC20 => bool) public poolExistence;
modifier nonDuplicated(IERC20 _lpToken) {
require(poolExistence[_lpToken] == false, "nonDuplicated: duplicated");
_;
}
// Add a new lp to the pool. Can only be called by the owner.
function add(uint256 _allocPoint, IERC20 _lpToken, uint16 _depositFeeBP) external onlyOwner nonDuplicated(_lpToken) {
_lpToken.balanceOf(address(this));
require(_depositFeeBP <= 500, "add: invalid deposit fee basis points");
uint256 lastRewardBlock = block.number > startBlock ? block.number : startBlock;
totalAllocPoint = totalAllocPoint.add(_allocPoint);
poolExistence[_lpToken] = true;
poolInfo.push(PoolInfo({
lpToken: _lpToken,
allocPoint: _allocPoint,
lastRewardBlock: lastRewardBlock,
accGenesisPerShare: 0,
depositFeeBP: _depositFeeBP,
lpSupply: 0
}));
emit PoolAdd(msg.sender, _lpToken, _allocPoint,lastRewardBlock,_depositFeeBP);
}
// Update the given pool's Genesis allocation point and deposit fee. Can only be called by the owner.
function set(uint256 _pid, uint256 _allocPoint, uint16 _depositFeeBP) external onlyOwner {
require(_depositFeeBP <= 500, "set: invalid deposit fee basis points");
totalAllocPoint = totalAllocPoint.sub(poolInfo[_pid].allocPoint).add(_allocPoint);
poolInfo[_pid].allocPoint = _allocPoint;
poolInfo[_pid].depositFeeBP = _depositFeeBP;
emit PoolSet(msg.sender, poolInfo[_pid].lpToken, _allocPoint,poolInfo[_pid].lastRewardBlock,_depositFeeBP);
}
// Return reward multiplier over the given _from to _to block.
function getMultiplier(uint256 _from, uint256 _to) public view returns (uint256) {
if (Genesis.totalSupply() >= max_Genesis_supply) return 0;
return _to.sub(_from);
}
// View function to see pending Genesises on frontend.
function pendingGenesis(uint256 _pid, address _user) external view returns (uint256) {
PoolInfo storage pool = poolInfo[_pid];
UserInfo storage user = userInfo[_pid][_user];
uint256 accGenesisPerShare = pool.accGenesisPerShare;
if (block.number > pool.lastRewardBlock && pool.lpSupply != 0 && totalAllocPoint > 0) {
uint256 multiplier = getMultiplier(pool.lastRewardBlock, block.number);
uint256 GenesisReward = multiplier.mul(GenesisPerBlock).mul(pool.allocPoint).div(totalAllocPoint);
accGenesisPerShare = accGenesisPerShare.add(GenesisReward.mul(1e18).div(pool.lpSupply));
}
return user.amount.mul(accGenesisPerShare).div(1e18).sub(user.rewardDebt);
}
// Update reward variables for all pools. Be careful of gas spending!
function massUpdatePools() public {
uint256 length = poolInfo.length;
for (uint256 pid = 0; pid < length; ++pid) {
updatePool(pid);
}
}
// Update reward variables of the given pool to be up-to-date.
function updatePool(uint256 _pid) public {
PoolInfo storage pool = poolInfo[_pid];
if (block.number <= pool.lastRewardBlock) {
return;
}
if (pool.lpSupply == 0 || pool.allocPoint == 0) {
pool.lastRewardBlock = block.number;
return;
}
uint256 multiplier = getMultiplier(pool.lastRewardBlock, block.number);
uint256 GenesisReward = multiplier.mul(GenesisPerBlock).mul(pool.allocPoint).div(totalAllocPoint);
if(Genesis.totalSupply().add(GenesisReward.mul(105).div(100)) <= max_Genesis_supply){
Genesis.mint(devAddress, GenesisReward.div(20));
Genesis.mint(address(this), GenesisReward);
}else if(Genesis.totalSupply() < max_Genesis_supply){
Genesis.mint(address(this), max_Genesis_supply.sub(Genesis.totalSupply()));
}
pool.accGenesisPerShare = pool.accGenesisPerShare.add(GenesisReward.mul(1e18).div(pool.lpSupply));
pool.lastRewardBlock = block.number;
}
// Deposit LP tokens to MasterChef for Genesis allocation.
function deposit(uint256 _pid, uint256 _amount, address _referrer) nonReentrant external {
PoolInfo storage pool = poolInfo[_pid];
UserInfo storage user = userInfo[_pid][msg.sender];
updatePool(_pid);
if (_amount > 0 && address(referral) != address(0) && _referrer != address(0) && _referrer != msg.sender) {
referral.recordReferral(msg.sender, _referrer);
}
if (user.amount > 0) {
uint256 pending = user.amount.mul(pool.accGenesisPerShare).div(1e18).sub(user.rewardDebt);
if (pending > 0) {
safeGenesisTransfer(msg.sender, pending);
payReferralCommission(msg.sender, pending);
}
}
if (_amount > 0) {
uint256 balanceBefore = pool.lpToken.balanceOf(address(this));
pool.lpToken.safeTransferFrom(address(msg.sender), address(this), _amount);
_amount = pool.lpToken.balanceOf(address(this)).sub(balanceBefore);
require(_amount > 0, "we dont accept deposits of 0");
if (pool.depositFeeBP > 0) {
uint256 depositFee = _amount.mul(pool.depositFeeBP).div(10000);
pool.lpToken.safeTransfer(feeAddress, depositFee);
user.amount = user.amount.add(_amount).sub(depositFee);
pool.lpSupply = pool.lpSupply.add(_amount).sub(depositFee);
} else {
user.amount = user.amount.add(_amount);
pool.lpSupply = pool.lpSupply.add(_amount);
}
}
user.rewardDebt = user.amount.mul(pool.accGenesisPerShare).div(1e18);
emit Deposit(msg.sender, _pid, _amount);
}
// Withdraw LP tokens from MasterChef.
function withdraw(uint256 _pid, uint256 _amount) nonReentrant external {
PoolInfo storage pool = poolInfo[_pid];
UserInfo storage user = userInfo[_pid][msg.sender];
require(user.amount >= _amount, "withdraw: not good");
updatePool(_pid);
uint256 pending = user.amount.mul(pool.accGenesisPerShare).div(1e18).sub(user.rewardDebt);
if (pending > 0) {
safeGenesisTransfer(msg.sender, pending);
payReferralCommission(msg.sender, pending);
}
if (_amount > 0) {
user.amount = user.amount.sub(_amount);
pool.lpToken.safeTransfer(address(msg.sender), _amount);
pool.lpSupply = pool.lpSupply.sub(_amount);
}
user.rewardDebt = user.amount.mul(pool.accGenesisPerShare).div(1e18);
emit Withdraw(msg.sender, _pid, _amount);
}
// Withdraw without caring about rewards. EMERGENCY ONLY.
function emergencyWithdraw(uint256 _pid) nonReentrant external{
PoolInfo storage pool = poolInfo[_pid];
UserInfo storage user = userInfo[_pid][msg.sender];
uint256 amount = user.amount;
pool.lpSupply = pool.lpSupply.sub(user.amount);
user.amount = 0;
user.rewardDebt = 0;
pool.lpToken.safeTransfer(address(msg.sender), amount);
emit EmergencyWithdraw(msg.sender, _pid, amount);
}
// Safe Genesis transfer function, just in case if rounding error causes pool to not have enough Genesis.
function safeGenesisTransfer(address _to, uint256 _amount) internal {
uint256 GenesisBal = Genesis.balanceOf(address(this));
bool transferSuccess = false;
if (_amount > GenesisBal) {
transferSuccess = Genesis.transfer(_to, GenesisBal);
} else {
transferSuccess = Genesis.transfer(_to, _amount);
}
require(transferSuccess, "safeGenesisTransfer: Transfer failed");
}
// Update dev address by the previous dev.
function setDevAddress(address _devAddress) external onlyOwner {
require(_devAddress != address(0), "!nonzero");
devAddress = _devAddress;
emit SetDevAddress(msg.sender, _devAddress);
}
function setFeeAddress(address _feeAddress) external onlyOwner {
require(_feeAddress != address(0), "!nonzero");
feeAddress = _feeAddress;
emit SetFeeAddress(msg.sender, _feeAddress);
}
function updateEmissionRate(uint256 _GenesisPerBlock) external onlyOwner {
require(_GenesisPerBlock <= MAXIMUM_EMISSION_RATE, "Too High");
massUpdatePools();
GenesisPerBlock = _GenesisPerBlock;
emit UpdateEmissionRate(msg.sender, _GenesisPerBlock);
}
// Update the referral contract address by the owner
function setReferralAddress(IReferral _referral) external onlyOwner {
require(updateReferralAddress == false, "The Referral contract address is changed already");
referral = _referral;
updateReferralAddress = true;
emit SetReferralAddress(msg.sender, _referral);
}
// Update referral commission rate by the owner
function setReferralCommissionRate(uint16 _referralCommissionRate) external onlyOwner {
require(_referralCommissionRate <= MAXIMUM_REFERRAL_COMMISSION_RATE, "setReferralCommissionRate: invalid referral commission rate basis points");
referralCommissionRate = _referralCommissionRate;
emit SetReferralCommissionRate(msg.sender, _referralCommissionRate);
}
// Pay referral commission to the referrer who referred this user.
function payReferralCommission(address _user, uint256 _pending) internal {
if (address(referral) != address(0) && referralCommissionRate > 0) {
address referrer = referral.getReferrer(_user);
uint256 commissionAmount = _pending.mul(referralCommissionRate).div(10000);
if (referrer != address(0) && commissionAmount > 0) {
if(Genesis.totalSupply().add(commissionAmount) <= max_Genesis_supply){
Genesis.mint(referrer, commissionAmount);
}else if(Genesis.totalSupply() < max_Genesis_supply) {
Genesis.mint(address(this), max_Genesis_supply.sub(Genesis.totalSupply()));
}
emit ReferralCommissionPaid(_user, referrer, commissionAmount);
}
}
}
// Only update before start of farm
function updateStartBlock(uint256 _startBlock) onlyOwner external{
require(startBlock > block.number, "Farm already started");
uint256 length = poolInfo.length;
for(uint256 pid = 0; pid < length; ++pid){
PoolInfo storage pool = poolInfo[pid];
pool.lastRewardBlock = _startBlock;
}
startBlock = _startBlock;
emit UpdateStartBlock(msg.sender, _startBlock);
}
}

Contract ABI

[{"type":"constructor","stateMutability":"nonpayable","inputs":[{"type":"address","name":"_Genesis","internalType":"contract GenesisToken"},{"type":"uint256","name":"_startBlock","internalType":"uint256"},{"type":"address","name":"_devAddress","internalType":"address"},{"type":"address","name":"_feeAddress","internalType":"address"}]},{"type":"event","name":"Deposit","inputs":[{"type":"address","name":"user","internalType":"address","indexed":true},{"type":"uint256","name":"pid","internalType":"uint256","indexed":true},{"type":"uint256","name":"amount","internalType":"uint256","indexed":false}],"anonymous":false},{"type":"event","name":"EmergencyWithdraw","inputs":[{"type":"address","name":"user","internalType":"address","indexed":true},{"type":"uint256","name":"pid","internalType":"uint256","indexed":true},{"type":"uint256","name":"amount","internalType":"uint256","indexed":false}],"anonymous":false},{"type":"event","name":"OwnershipTransferred","inputs":[{"type":"address","name":"previousOwner","internalType":"address","indexed":true},{"type":"address","name":"newOwner","internalType":"address","indexed":true}],"anonymous":false},{"type":"event","name":"PoolAdd","inputs":[{"type":"address","name":"user","internalType":"address","indexed":true},{"type":"address","name":"lpToken","internalType":"contract IERC20","indexed":false},{"type":"uint256","name":"allocPoint","internalType":"uint256","indexed":false},{"type":"uint256","name":"lastRewardBlock","internalType":"uint256","indexed":false},{"type":"uint16","name":"depositFeeBP","internalType":"uint16","indexed":false}],"anonymous":false},{"type":"event","name":"PoolSet","inputs":[{"type":"address","name":"user","internalType":"address","indexed":true},{"type":"address","name":"lpToken","internalType":"contract IERC20","indexed":false},{"type":"uint256","name":"allocPoint","internalType":"uint256","indexed":false},{"type":"uint256","name":"lastRewardBlock","internalType":"uint256","indexed":false},{"type":"uint16","name":"depositFeeBP","internalType":"uint16","indexed":false}],"anonymous":false},{"type":"event","name":"ReferralCommissionPaid","inputs":[{"type":"address","name":"user","internalType":"address","indexed":true},{"type":"address","name":"referrer","internalType":"address","indexed":true},{"type":"uint256","name":"commissionAmount","internalType":"uint256","indexed":false}],"anonymous":false},{"type":"event","name":"SetDevAddress","inputs":[{"type":"address","name":"user","internalType":"address","indexed":true},{"type":"address","name":"newAddress","internalType":"address","indexed":true}],"anonymous":false},{"type":"event","name":"SetFeeAddress","inputs":[{"type":"address","name":"user","internalType":"address","indexed":true},{"type":"address","name":"newAddress","internalType":"address","indexed":true}],"anonymous":false},{"type":"event","name":"SetReferralAddress","inputs":[{"type":"address","name":"user","internalType":"address","indexed":true},{"type":"address","name":"newAddress","internalType":"contract IReferral","indexed":true}],"anonymous":false},{"type":"event","name":"SetReferralCommissionRate","inputs":[{"type":"address","name":"user","internalType":"address","indexed":true},{"type":"uint16","name":"referralCommmissionRate","internalType":"uint16","indexed":false}],"anonymous":false},{"type":"event","name":"UpdateEmissionRate","inputs":[{"type":"address","name":"user","internalType":"address","indexed":true},{"type":"uint256","name":"GenesisPerBlock","internalType":"uint256","indexed":false}],"anonymous":false},{"type":"event","name":"UpdateStartBlock","inputs":[{"type":"address","name":"user","internalType":"address","indexed":true},{"type":"uint256","name":"startBlock","internalType":"uint256","indexed":false}],"anonymous":false},{"type":"event","name":"Withdraw","inputs":[{"type":"address","name":"user","internalType":"address","indexed":true},{"type":"uint256","name":"pid","internalType":"uint256","indexed":true},{"type":"uint256","name":"amount","internalType":"uint256","indexed":false}],"anonymous":false},{"type":"function","stateMutability":"view","outputs":[{"type":"address","name":"","internalType":"contract GenesisToken"}],"name":"Genesis","inputs":[]},{"type":"function","stateMutability":"view","outputs":[{"type":"uint256","name":"","internalType":"uint256"}],"name":"GenesisPerBlock","inputs":[]},{"type":"function","stateMutability":"view","outputs":[{"type":"uint256","name":"","internalType":"uint256"}],"name":"MAXIMUM_EMISSION_RATE","inputs":[]},{"type":"function","stateMutability":"view","outputs":[{"type":"uint16","name":"","internalType":"uint16"}],"name":"MAXIMUM_REFERRAL_COMMISSION_RATE","inputs":[]},{"type":"function","stateMutability":"nonpayable","outputs":[],"name":"add","inputs":[{"type":"uint256","name":"_allocPoint","internalType":"uint256"},{"type":"address","name":"_lpToken","internalType":"contract IERC20"},{"type":"uint16","name":"_depositFeeBP","internalType":"uint16"}]},{"type":"function","stateMutability":"nonpayable","outputs":[],"name":"deposit","inputs":[{"type":"uint256","name":"_pid","internalType":"uint256"},{"type":"uint256","name":"_amount","internalType":"uint256"},{"type":"address","name":"_referrer","internalType":"address"}]},{"type":"function","stateMutability":"view","outputs":[{"type":"address","name":"","internalType":"address"}],"name":"devAddress","inputs":[]},{"type":"function","stateMutability":"nonpayable","outputs":[],"name":"emergencyWithdraw","inputs":[{"type":"uint256","name":"_pid","internalType":"uint256"}]},{"type":"function","stateMutability":"view","outputs":[{"type":"address","name":"","internalType":"address"}],"name":"feeAddress","inputs":[]},{"type":"function","stateMutability":"view","outputs":[{"type":"uint256","name":"","internalType":"uint256"}],"name":"getMultiplier","inputs":[{"type":"uint256","name":"_from","internalType":"uint256"},{"type":"uint256","name":"_to","internalType":"uint256"}]},{"type":"function","stateMutability":"nonpayable","outputs":[],"name":"massUpdatePools","inputs":[]},{"type":"function","stateMutability":"view","outputs":[{"type":"address","name":"","internalType":"address"}],"name":"owner","inputs":[]},{"type":"function","stateMutability":"view","outputs":[{"type":"uint256","name":"","internalType":"uint256"}],"name":"pendingGenesis","inputs":[{"type":"uint256","name":"_pid","internalType":"uint256"},{"type":"address","name":"_user","internalType":"address"}]},{"type":"function","stateMutability":"view","outputs":[{"type":"bool","name":"","internalType":"bool"}],"name":"poolExistence","inputs":[{"type":"address","name":"","internalType":"contract IERC20"}]},{"type":"function","stateMutability":"view","outputs":[{"type":"address","name":"lpToken","internalType":"contract IERC20"},{"type":"uint256","name":"allocPoint","internalType":"uint256"},{"type":"uint256","name":"lastRewardBlock","internalType":"uint256"},{"type":"uint256","name":"accGenesisPerShare","internalType":"uint256"},{"type":"uint16","name":"depositFeeBP","internalType":"uint16"},{"type":"uint256","name":"lpSupply","internalType":"uint256"}],"name":"poolInfo","inputs":[{"type":"uint256","name":"","internalType":"uint256"}]},{"type":"function","stateMutability":"view","outputs":[{"type":"uint256","name":"","internalType":"uint256"}],"name":"poolLength","inputs":[]},{"type":"function","stateMutability":"view","outputs":[{"type":"address","name":"","internalType":"contract IReferral"}],"name":"referral","inputs":[]},{"type":"function","stateMutability":"view","outputs":[{"type":"uint16","name":"","internalType":"uint16"}],"name":"referralCommissionRate","inputs":[]},{"type":"function","stateMutability":"nonpayable","outputs":[],"name":"renounceOwnership","inputs":[]},{"type":"function","stateMutability":"nonpayable","outputs":[],"name":"set","inputs":[{"type":"uint256","name":"_pid","internalType":"uint256"},{"type":"uint256","name":"_allocPoint","internalType":"uint256"},{"type":"uint16","name":"_depositFeeBP","internalType":"uint16"}]},{"type":"function","stateMutability":"nonpayable","outputs":[],"name":"setDevAddress","inputs":[{"type":"address","name":"_devAddress","internalType":"address"}]},{"type":"function","stateMutability":"nonpayable","outputs":[],"name":"setFeeAddress","inputs":[{"type":"address","name":"_feeAddress","internalType":"address"}]},{"type":"function","stateMutability":"nonpayable","outputs":[],"name":"setReferralAddress","inputs":[{"type":"address","name":"_referral","internalType":"contract IReferral"}]},{"type":"function","stateMutability":"nonpayable","outputs":[],"name":"setReferralCommissionRate","inputs":[{"type":"uint16","name":"_referralCommissionRate","internalType":"uint16"}]},{"type":"function","stateMutability":"view","outputs":[{"type":"uint256","name":"","internalType":"uint256"}],"name":"startBlock","inputs":[]},{"type":"function","stateMutability":"view","outputs":[{"type":"uint256","name":"","internalType":"uint256"}],"name":"totalAllocPoint","inputs":[]},{"type":"function","stateMutability":"nonpayable","outputs":[],"name":"transferOwnership","inputs":[{"type":"address","name":"newOwner","internalType":"address"}]},{"type":"function","stateMutability":"nonpayable","outputs":[],"name":"updateEmissionRate","inputs":[{"type":"uint256","name":"_GenesisPerBlock","internalType":"uint256"}]},{"type":"function","stateMutability":"nonpayable","outputs":[],"name":"updatePool","inputs":[{"type":"uint256","name":"_pid","internalType":"uint256"}]},{"type":"function","stateMutability":"nonpayable","outputs":[],"name":"updateStartBlock","inputs":[{"type":"uint256","name":"_startBlock","internalType":"uint256"}]},{"type":"function","stateMutability":"view","outputs":[{"type":"uint256","name":"amount","internalType":"uint256"},{"type":"uint256","name":"rewardDebt","internalType":"uint256"}],"name":"userInfo","inputs":[{"type":"uint256","name":"","internalType":"uint256"},{"type":"address","name":"","internalType":"address"}]},{"type":"function","stateMutability":"nonpayable","outputs":[],"name":"withdraw","inputs":[{"type":"uint256","name":"_pid","internalType":"uint256"},{"type":"uint256","name":"_amount","internalType":"uint256"}]}]
            

Deployed ByteCode

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