Sponsored
eToro
One-stop crypto shop: trusted, simple & safe.
Don’t invest unless you’re prepared to lose all the money you invest.
MoonPay
Buy, sell and swap Ethereum with MoonPay.Buy Now!
Spend less on fees, more on crypto. Buy crypto easily with MoonPay Balance. 20M+ users trust MoonPay worldwide.
Sponsored
Сoins.game
100 free spins for registration. Spin now!
Everyday giveaways up to 100 ETH, Lucky Spins. Deposit BONUS 300% and Cashbacks!
BC.GAME
The Best ETH Casino Claim Now!
5000+ Slots & Live Casino Games, 50+cryptos. Register with Etherscan and get 760% deposit bonus. Win Big$, withdraw it fast.
Stake
200% Bonus, 100K Daily Giveaways, Instant Withdrawals Play Now!
Slots, Roulette, Poker & more - Proud sponsors of UFC, Everton & StakeF1 team!
Sponsored
BC.GAME
- The Best ETH Casino Claim Now!
5000+ Slots & Live Casino Games, 50+cryptos. Register with Etherscan and get 760% deposit bonus. Win Big$, withdraw it fast.
CryptoSlots
Play & Get 25 Free Spins at CryptoSlots Play Now
Anonymous play on awesome games - sign up now for 25 free jackpot spins - worth $100s!
CryptoWins
200% More Funds to Play on Us up to 4 BTC! Claim Now!
100s of games, generous bonuses, 20+ years of trusted gaming. Join CryptoWins & start winning today!
Overview
ETH Balance
0 ETH
Eth Value
$0.00Token Holdings
- ERC-20 Tokens (2)View All Holdings15 PAR
PAR Stableco... (PAR)$18.45@1.23
Latest 25 from a total of 7,227 transactions
| Transaction Hash |
Method
|
Block
|
From
|
To
|
|||||
|---|---|---|---|---|---|---|---|---|---|
| Approve | 22317268 | 42 hrs ago | IN | 0 ETH | 0.00006349 | ||||
| Approve | 22315303 | 2 days ago | IN | 0 ETH | 0.00010904 | ||||
| Approve | 22313468 | 2 days ago | IN | 0 ETH | 0.00006414 | ||||
| Approve | 22304341 | 3 days ago | IN | 0 ETH | 0.00006246 | ||||
| Approve | 22296849 | 4 days ago | IN | 0 ETH | 0.00004631 | ||||
| Transfer | 22287187 | 5 days ago | IN | 0 ETH | 0.00002995 | ||||
| Approve | 22286164 | 6 days ago | IN | 0 ETH | 0.0000203 | ||||
| Approve | 22281060 | 6 days ago | IN | 0 ETH | 0.00001643 | ||||
| Approve | 22276618 | 7 days ago | IN | 0 ETH | 0.00003246 | ||||
| Approve | 22276200 | 7 days ago | IN | 0 ETH | 0.00008169 | ||||
| Approve | 22275883 | 7 days ago | IN | 0 ETH | 0.00008888 | ||||
| Transfer | 22272242 | 8 days ago | IN | 0 ETH | 0.00002995 | ||||
| Approve | 22272062 | 8 days ago | IN | 0 ETH | 0.00001598 | ||||
| Approve | 22270879 | 8 days ago | IN | 0 ETH | 0.00006249 | ||||
| Approve | 22270489 | 8 days ago | IN | 0 ETH | 0.00002092 | ||||
| Approve | 22268149 | 8 days ago | IN | 0 ETH | 0.00017511 | ||||
| Approve | 22257059 | 10 days ago | IN | 0 ETH | 0.00001949 | ||||
| Transfer | 22254188 | 10 days ago | IN | 0 ETH | 0.00011283 | ||||
| Approve | 22252039 | 10 days ago | IN | 0 ETH | 0.00004293 | ||||
| Approve | 22251815 | 10 days ago | IN | 0 ETH | 0.00002589 | ||||
| Approve | 22248232 | 11 days ago | IN | 0 ETH | 0.00007119 | ||||
| Approve | 22244882 | 11 days ago | IN | 0 ETH | 0.00001693 | ||||
| Approve | 22244877 | 11 days ago | IN | 0 ETH | 0.00003217 | ||||
| Approve | 22244873 | 11 days ago | IN | 0 ETH | 0.00005521 | ||||
| Approve | 22244392 | 11 days ago | IN | 0 ETH | 0.00005448 |
View more zero value Internal Transactions in Advanced View mode
Advanced mode:
Loading...
Loading
Contract Name:
PAR
Compiler Version
v0.6.12+commit.27d51765
Contract Source Code (Solidity)
/**
*Submitted for verification at Etherscan.io on 2020-12-04
*/
// SPDX-License-Identifier: MIT
pragma experimental ABIEncoderV2;
pragma solidity 0.6.12;
//
/*
* @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 GSN 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 payable) {
return msg.sender;
}
function _msgData() internal view virtual returns (bytes memory) {
this; // silence state mutability warning without generating bytecode - see https://github.com/ethereum/solidity/issues/2691
return msg.data;
}
}
//
/**
* @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);
}
//
/**
* @dev Wrappers over Solidity's arithmetic operations with added overflow
* checks.
*
* Arithmetic operations in Solidity wrap on overflow. This can easily result
* in bugs, because programmers usually assume that an overflow raises an
* error, which is the standard behavior in high level programming languages.
* `SafeMath` restores this intuition by reverting the transaction when an
* operation overflows.
*
* Using this library instead of the unchecked operations eliminates an entire
* class of bugs, so it's recommended to use it always.
*/
library SafeMath {
/**
* @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) {
uint256 c = a + b;
require(c >= a, "SafeMath: addition overflow");
return c;
}
/**
* @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 sub(a, b, "SafeMath: subtraction overflow");
}
/**
* @dev Returns the subtraction of two unsigned integers, reverting with custom message on
* overflow (when the result is negative).
*
* Counterpart to Solidity's `-` operator.
*
* Requirements:
*
* - Subtraction cannot overflow.
*/
function sub(uint256 a, uint256 b, string memory errorMessage) internal pure returns (uint256) {
require(b <= a, errorMessage);
uint256 c = a - b;
return c;
}
/**
* @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) {
// 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 0;
}
uint256 c = a * b;
require(c / a == b, "SafeMath: multiplication overflow");
return c;
}
/**
* @dev Returns the integer division of two unsigned integers. Reverts 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) internal pure returns (uint256) {
return div(a, b, "SafeMath: division by zero");
}
/**
* @dev Returns the integer division of two unsigned integers. Reverts 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) {
require(b > 0, errorMessage);
uint256 c = a / b;
// assert(a == b * c + a % b); // There is no case in which this doesn't hold
return c;
}
/**
* @dev Returns the remainder of dividing two unsigned integers. (unsigned integer modulo),
* Reverts 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 mod(a, b, "SafeMath: modulo by zero");
}
/**
* @dev Returns the remainder of dividing two unsigned integers. (unsigned integer modulo),
* Reverts with custom message 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, string memory errorMessage) internal pure returns (uint256) {
require(b != 0, errorMessage);
return a % b;
}
}
//
/**
* @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) {
// According to EIP-1052, 0x0 is the value returned for not-yet created accounts
// and 0xc5d2460186f7233c927e7db2dcc703c0e500b653ca82273b7bfad8045d85a470 is returned
// for accounts without code, i.e. `keccak256('')`
bytes32 codehash;
bytes32 accountHash = 0xc5d2460186f7233c927e7db2dcc703c0e500b653ca82273b7bfad8045d85a470;
// solhint-disable-next-line no-inline-assembly
assembly { codehash := extcodehash(account) }
return (codehash != accountHash && codehash != 0x0);
}
/**
* @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");
// solhint-disable-next-line avoid-low-level-calls, avoid-call-value
(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");
return _functionCallWithValue(target, data, value, errorMessage);
}
function _functionCallWithValue(address target, bytes memory data, uint256 weiValue, string memory errorMessage) private returns (bytes memory) {
require(isContract(target), "Address: call to non-contract");
// solhint-disable-next-line avoid-low-level-calls
(bool success, bytes memory returndata) = target.call{ value: weiValue }(data);
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
// solhint-disable-next-line no-inline-assembly
assembly {
let returndata_size := mload(returndata)
revert(add(32, returndata), returndata_size)
}
} else {
revert(errorMessage);
}
}
}
}
//
/**
* @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 guidelines: functions revert instead
* of 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 {
using SafeMath for uint256;
using Address for address;
mapping (address => uint256) private _balances;
mapping (address => mapping (address => uint256)) private _allowances;
uint256 private _totalSupply;
string private _name;
string private _symbol;
uint8 private _decimals;
/**
* @dev Sets the values for {name} and {symbol}, initializes {decimals} with
* a default value of 18.
*
* To select a different value for {decimals}, use {_setupDecimals}.
*
* All three of these values are immutable: they can only be set once during
* construction.
*/
constructor (string memory name, string memory symbol) public {
_name = name;
_symbol = symbol;
_decimals = 18;
}
/**
* @dev Returns the name of the token.
*/
function name() public view returns (string memory) {
return _name;
}
/**
* @dev Returns the symbol of the token, usually a shorter version of the
* name.
*/
function symbol() public view 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 {_setupDecimals} is
* called.
*
* 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 returns (uint8) {
return _decimals;
}
/**
* @dev See {IERC20-totalSupply}.
*/
function totalSupply() public view override returns (uint256) {
return _totalSupply;
}
/**
* @dev See {IERC20-balanceOf}.
*/
function balanceOf(address account) public view 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);
_approve(sender, _msgSender(), _allowances[sender][_msgSender()].sub(amount, "ERC20: transfer amount exceeds allowance"));
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].add(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) {
_approve(_msgSender(), spender, _allowances[_msgSender()][spender].sub(subtractedValue, "ERC20: decreased allowance below zero"));
return true;
}
/**
* @dev Moves tokens `amount` from `sender` to `recipient`.
*
* This is 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);
_balances[sender] = _balances[sender].sub(amount, "ERC20: transfer amount exceeds balance");
_balances[recipient] = _balances[recipient].add(amount);
emit Transfer(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
*
* - `to` 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 = _totalSupply.add(amount);
_balances[account] = _balances[account].add(amount);
emit Transfer(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);
_balances[account] = _balances[account].sub(amount, "ERC20: burn amount exceeds balance");
_totalSupply = _totalSupply.sub(amount);
emit Transfer(account, address(0), amount);
}
/**
* @dev Sets `amount` as the allowance of `spender` over the `owner`s tokens.
*
* This is 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 Sets {decimals} to a value other than the default one of 18.
*
* WARNING: This function should only be called from the constructor. Most
* applications that interact with token contracts will not expect
* {decimals} to ever change, and may work incorrectly if it does.
*/
function _setupDecimals(uint8 decimals_) internal {
_decimals = decimals_;
}
/**
* @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 to 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 { }
}
//
interface IVaultsCore {
event Opened(uint256 indexed vaultId, address indexed collateralType, address indexed owner);
event Deposited(uint256 indexed vaultId, uint256 amount, address indexed sender);
event Withdrawn(uint256 indexed vaultId, uint256 amount, address indexed sender);
event Borrowed(uint256 indexed vaultId, uint256 amount, address indexed sender);
event Repaid(uint256 indexed vaultId, uint256 amount, address indexed sender);
event Liquidated(
uint256 indexed vaultId,
uint256 debtRepaid,
uint256 collateralLiquidated,
address indexed owner,
address indexed sender
);
event CumulativeRateUpdated(
address indexed collateralType,
uint256 elapsedTime,
uint256 newCumulativeRate
); //cumulative interest rate from deployment time T0
event InsurancePaid(uint256 indexed vaultId, uint256 insuranceAmount, address indexed sender);
function a() external view returns (IAddressProvider);
function deposit(address _collateralType, uint256 _amount) external;
function withdraw(uint256 _vaultId, uint256 _amount) external;
function withdrawAll(uint256 _vaultId) external;
function borrow(uint256 _vaultId, uint256 _amount) external;
function repayAll(uint256 _vaultId) external;
function repay(uint256 _vaultId, uint256 _amount) external;
function liquidate(uint256 _vaultId) external;
//Read only
function availableIncome() external view returns (uint256);
function cumulativeRates(address _collateralType) external view returns (uint256);
function lastRefresh(address _collateralType) external view returns (uint256);
//Refresh
function initializeRates(address _collateralType) external;
function refresh() external;
function refreshCollateral(address collateralType) external;
//upgrade
function upgrade(address _newVaultsCore) external;
}
//
interface IAccessController {
event RoleAdminChanged(bytes32 indexed role, bytes32 indexed previousAdminRole, bytes32 indexed newAdminRole);
event RoleGranted(bytes32 indexed role, address indexed account, address indexed sender);
event RoleRevoked(bytes32 indexed role, address indexed account, address indexed sender);
function MANAGER_ROLE() external view returns (bytes32);
function MINTER_ROLE() external view returns (bytes32);
function hasRole(bytes32 role, address account) external view returns (bool);
function getRoleMemberCount(bytes32 role) external view returns (uint256);
function getRoleMember(bytes32 role, uint256 index) external view returns (address);
function getRoleAdmin(bytes32 role) external view returns (bytes32);
function grantRole(bytes32 role, address account) external;
function revokeRole(bytes32 role, address account) external;
function renounceRole(bytes32 role, address account) external;
}
//
interface IConfigProvider {
struct CollateralConfig {
address collateralType;
uint256 debtLimit;
uint256 minCollateralRatio;
uint256 borrowRate;
uint256 originationFee;
}
function a() external view returns (IAddressProvider);
function collateralConfigs(uint256 _id) external view returns (CollateralConfig memory);
function collateralIds(address _collateralType) external view returns (uint256);
function numCollateralConfigs() external view returns (uint256);
function liquidationBonus() external view returns (uint256);
event CollateralUpdated(
address indexed collateralType,
uint256 debtLimit,
uint256 minCollateralRatio,
uint256 borrowRate,
uint256 originationFee
);
event CollateralRemoved(address indexed collateralType);
function setCollateralConfig(
address _collateralType,
uint256 _debtLimit,
uint256 _minCollateralRatio,
uint256 _borrowRate,
uint256 _originationFee
) external;
function removeCollateral(address _collateralType) external;
function setCollateralDebtLimit(address _collateralType, uint256 _debtLimit) external;
function setCollateralMinCollateralRatio(address _collateralType, uint256 _minCollateralRatio) external;
function setCollateralBorrowRate(address _collateralType, uint256 _borrowRate) external;
function setCollateralOriginationFee(address _collateralType, uint256 _originationFee) external;
function setLiquidationBonus(uint256 _bonus) external;
function collateralDebtLimit(address _collateralType) external view returns (uint256);
function collateralMinCollateralRatio(address _collateralType) external view returns (uint256);
function collateralBorrowRate(address _collateralType) external view returns (uint256);
function collateralOriginationFee(address _collateralType) external view returns (uint256);
}
//
interface ISTABLEX is IERC20 {
function a() external view returns (IAddressProvider);
function mint(address account, uint256 amount) external;
function burn(address account, uint256 amount) external;
}
//
interface AggregatorV3Interface {
function decimals() external view returns (uint8);
function description() external view returns (string memory);
function version() external view returns (uint256);
function getRoundData(uint80 _roundId)
external
view
returns (
uint80 roundId,
int256 answer,
uint256 startedAt,
uint256 updatedAt,
uint80 answeredInRound
);
function latestRoundData()
external
view
returns (
uint80 roundId,
int256 answer,
uint256 startedAt,
uint256 updatedAt,
uint80 answeredInRound
);
}
//
interface IPriceFeed {
event OracleUpdated(address indexed asset, address oracle);
function a() external view returns (IAddressProvider);
function setAssetOracle(address _asset, address _oracle) external;
function assetOracles(address _asset) external view returns (AggregatorV3Interface);
function getAssetPrice(address _asset) external view returns (uint256);
function convertFrom(address _asset, uint256 _balance) external view returns (uint256);
function convertTo(address _asset, uint256 _balance) external view returns (uint256);
}
//
interface IRatesManager {
function a() external view returns (IAddressProvider);
//current annualized borrow rate
function annualizedBorrowRate(uint256 _currentBorrowRate) external pure returns (uint256);
//uses current cumulative rate to calculate totalDebt based on baseDebt at time T0
function calculateDebt(uint256 _baseDebt, uint256 _cumulativeRate) external pure returns (uint256);
//uses current cumulative rate to calculate baseDebt at time T0
function calculateBaseDebt(uint256 _debt, uint256 _cumulativeRate) external pure returns (uint256);
//calculate a new cumulative rate
function calculateCumulativeRate(
uint256 _borrowRate,
uint256 _cumulativeRate,
uint256 _timeElapsed
) external view returns (uint256);
}
//
interface ILiquidationManager {
function a() external view returns (IAddressProvider);
function calculateHealthFactor(
address _collateralType,
uint256 _collateralValue,
uint256 _vaultDebt
) external view returns (uint256 healthFactor);
function liquidationBonus(uint256 _amount) external view returns (uint256 bonus);
function applyLiquidationDiscount(uint256 _amount) external view returns (uint256 discountedAmount);
function isHealthy(
address _collateralType,
uint256 _collateralValue,
uint256 _vaultDebt
) external view returns (bool);
}
//
interface IVaultsDataProvider {
struct Vault {
// borrowedType support USDX / PAR
address collateralType;
address owner;
uint256 collateralBalance;
uint256 baseDebt;
uint256 createdAt;
}
function a() external view returns (IAddressProvider);
// Read
function baseDebt(address _collateralType) external view returns (uint256);
function vaultCount() external view returns (uint256);
function vaults(uint256 _id) external view returns (Vault memory);
function vaultOwner(uint256 _id) external view returns (address);
function vaultCollateralType(uint256 _id) external view returns (address);
function vaultCollateralBalance(uint256 _id) external view returns (uint256);
function vaultBaseDebt(uint256 _id) external view returns (uint256);
function vaultId(address _collateralType, address _owner) external view returns (uint256);
function vaultExists(uint256 _id) external view returns (bool);
function vaultDebt(uint256 _vaultId) external view returns (uint256);
function debt() external view returns (uint256);
function collateralDebt(address _collateralType) external view returns (uint256);
//Write
function createVault(address _collateralType, address _owner) external returns (uint256);
function setCollateralBalance(uint256 _id, uint256 _balance) external;
function setBaseDebt(uint256 _id, uint256 _newBaseDebt) external;
}
//
interface IFeeDistributor {
event PayeeAdded(address indexed account, uint256 shares);
event FeeReleased(uint256 income, uint256 releasedAt);
function a() external view returns (IAddressProvider);
function lastReleasedAt() external view returns (uint256);
function getPayees() external view returns (address[] memory);
function totalShares() external view returns (uint256);
function shares(address payee) external view returns (uint256);
function release() external;
function changePayees(address[] memory _payees, uint256[] memory _shares) external;
}
//
interface IAddressProvider {
function controller() external view returns (IAccessController);
function config() external view returns (IConfigProvider);
function core() external view returns (IVaultsCore);
function stablex() external view returns (ISTABLEX);
function ratesManager() external view returns (IRatesManager);
function priceFeed() external view returns (IPriceFeed);
function liquidationManager() external view returns (ILiquidationManager);
function vaultsData() external view returns (IVaultsDataProvider);
function feeDistributor() external view returns (IFeeDistributor);
function setAccessController(IAccessController _controller) external;
function setConfigProvider(IConfigProvider _config) external;
function setVaultsCore(IVaultsCore _core) external;
function setStableX(ISTABLEX _stablex) external;
function setRatesManager(IRatesManager _ratesManager) external;
function setPriceFeed(IPriceFeed _priceFeed) external;
function setLiquidationManager(ILiquidationManager _liquidationManager) external;
function setVaultsDataProvider(IVaultsDataProvider _vaultsData) external;
function setFeeDistributor(IFeeDistributor _feeDistributor) external;
}
// solium-disable security/no-block-members
//
/**
* @title PAR
* @notice Stablecoin which can be minted against collateral in a vault
*/
contract PAR is ISTABLEX, ERC20("PAR Stablecoin", "PAR") {
IAddressProvider public override a;
constructor(IAddressProvider _addresses) public {
require(address(_addresses) != address(0));
a = _addresses;
}
function mint(address account, uint256 amount) public override onlyMinter {
_mint(account, amount);
}
function burn(address account, uint256 amount) public override onlyMinter {
_burn(account, amount);
}
modifier onlyMinter() {
require(a.controller().hasRole(a.controller().MINTER_ROLE(), msg.sender), "Caller is not a minter");
_;
}
}Contract Security Audit
- No Contract Security Audit Submitted- Submit Audit Here
Contract ABI
API[{"inputs":[{"internalType":"contract IAddressProvider","name":"_addresses","type":"address"}],"stateMutability":"nonpayable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"spender","type":"address"},{"indexed":false,"internalType":"uint256","name":"value","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":false,"internalType":"uint256","name":"value","type":"uint256"}],"name":"Transfer","type":"event"},{"inputs":[],"name":"a","outputs":[{"internalType":"contract IAddressProvider","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"spender","type":"address"}],"name":"allowance","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"approve","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"burn","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"decimals","outputs":[{"internalType":"uint8","name":"","type":"uint8"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"subtractedValue","type":"uint256"}],"name":"decreaseAllowance","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"addedValue","type":"uint256"}],"name":"increaseAllowance","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"mint","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"recipient","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"transfer","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"sender","type":"address"},{"internalType":"address","name":"recipient","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"transferFrom","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"}]Contract Creation Code
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
Deployed Bytecode
0x608060405234801561001057600080fd5b50600436106100ea5760003560e01c806340c10f191161008c5780639dc29fac116100665780639dc29fac146101c2578063a457c2d7146101d5578063a9059cbb146101e8578063dd62ed3e146101fb576100ea565b806340c10f191461019257806370a08231146101a757806395d89b41146101ba576100ea565b806318160ddd116100c857806318160ddd1461014257806323b872dd14610157578063313ce5671461016a578063395093511461017f576100ea565b806306fdde03146100ef578063095ea7b31461010d5780630dbe671f1461012d575b600080fd5b6100f761020e565b6040516101049190610e70565b60405180910390f35b61012061011b366004610dbb565b6102a4565b6040516101049190610e3a565b6101356102c1565b6040516101049190610e5c565b61014a6102d5565b60405161010491906110b0565b610120610165366004610d7b565b6102db565b610172610362565b60405161010491906110b9565b61012061018d366004610dbb565b61036b565b6101a56101a0366004610dbb565b6103b9565b005b61014a6101b5366004610d27565b6105e4565b6100f76105ff565b6101a56101d0366004610dbb565b610660565b6101206101e3366004610dbb565b61087e565b6101206101f6366004610dbb565b6108e6565b61014a610209366004610d43565b6108fa565b60038054604080516020601f600260001961010060018816150201909516949094049384018190048102820181019092528281526060939092909183018282801561029a5780601f1061026f5761010080835404028352916020019161029a565b820191906000526020600020905b81548152906001019060200180831161027d57829003601f168201915b5050505050905090565b60006102b86102b1610925565b8484610929565b50600192915050565b60055461010090046001600160a01b031681565b60025490565b60006102e88484846109dd565b610358846102f4610925565b61035385604051806060016040528060288152602001611128602891396001600160a01b038a16600090815260016020526040812090610332610925565b6001600160a01b031681526020810191909152604001600020549190610af2565b610929565b5060019392505050565b60055460ff1690565b60006102b8610378610925565b846103538560016000610389610925565b6001600160a01b03908116825260208083019390935260409182016000908120918c168152925290205490610b1e565b600560019054906101000a90046001600160a01b03166001600160a01b031663f77c47916040518163ffffffff1660e01b815260040160206040518083038186803b15801561040757600080fd5b505afa15801561041b573d6000803e3d6000fd5b505050506040513d601f19601f8201168201806040525081019061043f9190610e1e565b6001600160a01b03166391d14854600560019054906101000a90046001600160a01b03166001600160a01b031663f77c47916040518163ffffffff1660e01b815260040160206040518083038186803b15801561049b57600080fd5b505afa1580156104af573d6000803e3d6000fd5b505050506040513d601f19601f820116820180604052508101906104d39190610e1e565b6001600160a01b031663d53913936040518163ffffffff1660e01b815260040160206040518083038186803b15801561050b57600080fd5b505afa15801561051f573d6000803e3d6000fd5b505050506040513d601f19601f820116820180604052508101906105439190610e06565b336040518363ffffffff1660e01b8152600401610561929190610e45565b60206040518083038186803b15801561057957600080fd5b505afa15801561058d573d6000803e3d6000fd5b505050506040513d601f19601f820116820180604052508101906105b19190610de6565b6105d65760405162461bcd60e51b81526004016105cd90610f7f565b60405180910390fd5b6105e08282610b4a565b5050565b6001600160a01b031660009081526020819052604090205490565b60048054604080516020601f600260001961010060018816150201909516949094049384018190048102820181019092528281526060939092909183018282801561029a5780601f1061026f5761010080835404028352916020019161029a565b600560019054906101000a90046001600160a01b03166001600160a01b031663f77c47916040518163ffffffff1660e01b815260040160206040518083038186803b1580156106ae57600080fd5b505afa1580156106c2573d6000803e3d6000fd5b505050506040513d601f19601f820116820180604052508101906106e69190610e1e565b6001600160a01b03166391d14854600560019054906101000a90046001600160a01b03166001600160a01b031663f77c47916040518163ffffffff1660e01b815260040160206040518083038186803b15801561074257600080fd5b505afa158015610756573d6000803e3d6000fd5b505050506040513d601f19601f8201168201806040525081019061077a9190610e1e565b6001600160a01b031663d53913936040518163ffffffff1660e01b815260040160206040518083038186803b1580156107b257600080fd5b505afa1580156107c6573d6000803e3d6000fd5b505050506040513d601f19601f820116820180604052508101906107ea9190610e06565b336040518363ffffffff1660e01b8152600401610808929190610e45565b60206040518083038186803b15801561082057600080fd5b505afa158015610834573d6000803e3d6000fd5b505050506040513d601f19601f820116820180604052508101906108589190610de6565b6108745760405162461bcd60e51b81526004016105cd90610f7f565b6105e08282610c0a565b60006102b861088b610925565b846103538560405180606001604052806025815260200161115060259139600160006108b5610925565b6001600160a01b03908116825260208083019390935260409182016000908120918d16815292529020549190610af2565b60006102b86108f3610925565b84846109dd565b6001600160a01b03918216600090815260016020908152604080832093909416825291909152205490565b3390565b6001600160a01b03831661094f5760405162461bcd60e51b81526004016105cd90611035565b6001600160a01b0382166109755760405162461bcd60e51b81526004016105cd90610f06565b6001600160a01b0380841660008181526001602090815260408083209487168084529490915290819020849055517f8c5be1e5ebec7d5bd14f71427d1e84f3dd0314c0f7b2291e5b200ac8c7c3b925906109d09085906110b0565b60405180910390a3505050565b6001600160a01b038316610a035760405162461bcd60e51b81526004016105cd90610ff0565b6001600160a01b038216610a295760405162461bcd60e51b81526004016105cd90610ec3565b610a34838383610ce0565b610a7181604051806060016040528060268152602001611102602691396001600160a01b0386166000908152602081905260409020549190610af2565b6001600160a01b038085166000908152602081905260408082209390935590841681522054610aa09082610b1e565b6001600160a01b0380841660008181526020819052604090819020939093559151908516907fddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef906109d09085906110b0565b60008184841115610b165760405162461bcd60e51b81526004016105cd9190610e70565b505050900390565b600082820183811015610b435760405162461bcd60e51b81526004016105cd90610f48565b9392505050565b6001600160a01b038216610b705760405162461bcd60e51b81526004016105cd90611079565b610b7c60008383610ce0565b600254610b899082610b1e565b6002556001600160a01b038216600090815260208190526040902054610baf9082610b1e565b6001600160a01b0383166000818152602081905260408082209390935591519091907fddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef90610bfe9085906110b0565b60405180910390a35050565b6001600160a01b038216610c305760405162461bcd60e51b81526004016105cd90610faf565b610c3c82600083610ce0565b610c79816040518060600160405280602281526020016110e0602291396001600160a01b0385166000908152602081905260409020549190610af2565b6001600160a01b038316600090815260208190526040902055600254610c9f9082610ce5565b6002556040516000906001600160a01b038416907fddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef90610bfe9085906110b0565b505050565b6000610b4383836040518060400160405280601e81526020017f536166654d6174683a207375627472616374696f6e206f766572666c6f770000815250610af2565b600060208284031215610d38578081fd5b8135610b43816110c7565b60008060408385031215610d55578081fd5b8235610d60816110c7565b91506020830135610d70816110c7565b809150509250929050565b600080600060608486031215610d8f578081fd5b8335610d9a816110c7565b92506020840135610daa816110c7565b929592945050506040919091013590565b60008060408385031215610dcd578182fd5b8235610dd8816110c7565b946020939093013593505050565b600060208284031215610df7578081fd5b81518015158114610b43578182fd5b600060208284031215610e17578081fd5b5051919050565b600060208284031215610e2f578081fd5b8151610b43816110c7565b901515815260200190565b9182526001600160a01b0316602082015260400190565b6001600160a01b0391909116815260200190565b6000602080835283518082850152825b81811015610e9c57858101830151858201604001528201610e80565b81811115610ead5783604083870101525b50601f01601f1916929092016040019392505050565b60208082526023908201527f45524332303a207472616e7366657220746f20746865207a65726f206164647260408201526265737360e81b606082015260800190565b60208082526022908201527f45524332303a20617070726f766520746f20746865207a65726f206164647265604082015261737360f01b606082015260800190565b6020808252601b908201527f536166654d6174683a206164646974696f6e206f766572666c6f770000000000604082015260600190565b60208082526016908201527521b0b63632b91034b9903737ba10309036b4b73a32b960511b604082015260600190565b60208082526021908201527f45524332303a206275726e2066726f6d20746865207a65726f206164647265736040820152607360f81b606082015260800190565b60208082526025908201527f45524332303a207472616e736665722066726f6d20746865207a65726f206164604082015264647265737360d81b606082015260800190565b60208082526024908201527f45524332303a20617070726f76652066726f6d20746865207a65726f206164646040820152637265737360e01b606082015260800190565b6020808252601f908201527f45524332303a206d696e7420746f20746865207a65726f206164647265737300604082015260600190565b90815260200190565b60ff91909116815260200190565b6001600160a01b03811681146110dc57600080fd5b5056fe45524332303a206275726e20616d6f756e7420657863656564732062616c616e636545524332303a207472616e7366657220616d6f756e7420657863656564732062616c616e636545524332303a207472616e7366657220616d6f756e74206578636565647320616c6c6f77616e636545524332303a2064656372656173656420616c6c6f77616e63652062656c6f77207a65726fa26469706673582212204e0f76617d78a6af7672dfa02f4ec7b10a8c1e8c833be7f2bfd94721245500dc64736f6c634300060c0033
Constructor Arguments (ABI-Encoded and is the last bytes of the Contract Creation Code above)
0000000000000000000000006fae125de41c03fa7d917ccfa17ba54ef4feb014
-----Decoded View---------------
Arg [0] : _addresses (address): 0x6fAE125De41C03fa7d917CCfa17Ba54eF4FEb014
-----Encoded View---------------
1 Constructor Arguments found :
Arg [0] : 0000000000000000000000006fae125de41c03fa7d917ccfa17ba54ef4feb014
Loading...
Loading
Loading...
Loading
OVERVIEW
Mimo is a company building DeFi tools in the hope to make blockchain more usable to everyone. They have a lending platform allowing people to borrow PAR and their stable token is algorithmically pegged to the Euro.Multichain Portfolio | 34 Chains
| Chain | Token | Portfolio % | Price | Amount | Value |
|---|---|---|---|---|---|
| ETH | 100.00% | $1.23 | 15 | $18.45 |
Loading...
Loading
Loading...
Loading
Loading...
Loading
[ Download: CSV Export ]
A contract address hosts a smart contract, which is a set of code stored on the blockchain that runs when predetermined conditions are met. Learn more about addresses in our Knowledge Base.