Feature Tip: Add private address tag to any address under My Name Tag !
| Transaction Hash |
Method
|
Block
|
From
|
|
To
|
||||
|---|---|---|---|---|---|---|---|---|---|
| 0xff0d8164e4de87a3ba6d9aae99ad33ad5e23587a8df1715984c0d21909e6d5ea | Register | (pending) | 7 days ago | IN | 0 ETH | (Pending) | |||
| Register | 20453111 | 539 days ago | IN | 0 ETH | 0.00004497 | ||||
| Register | 20451879 | 539 days ago | IN | 0 ETH | 0.00004497 | ||||
| Register | 20408564 | 545 days ago | IN | 0 ETH | 0.00004497 | ||||
| Register | 20149589 | 582 days ago | IN | 0 ETH | 0.00008095 | ||||
| Register | 19054520 | 735 days ago | IN | 0 ETH | 0.002431 | ||||
| Register | 18258727 | 847 days ago | IN | 0 ETH | 0.00084718 | ||||
| Register | 17721370 | 922 days ago | IN | 0 ETH | 0.00351669 | ||||
| Register | 17721370 | 922 days ago | IN | 0 ETH | 0.00384712 | ||||
| Register | 17721370 | 922 days ago | IN | 0 ETH | 0.00352315 | ||||
| Register | 17721369 | 922 days ago | IN | 0 ETH | 0.00674625 | ||||
| Register | 17417973 | 964 days ago | IN | 0 ETH | 0.00207697 | ||||
| Register | 17417973 | 964 days ago | IN | 0 ETH | 0.0047912 | ||||
| Register | 17417973 | 964 days ago | IN | 0 ETH | 0.00205337 | ||||
| Register | 17417973 | 964 days ago | IN | 0 ETH | 0.00328067 | ||||
| Register | 17417973 | 964 days ago | IN | 0 ETH | 0.00328067 | ||||
| Register | 17417973 | 964 days ago | IN | 0 ETH | 0.00302105 | ||||
| Register | 17270476 | 985 days ago | IN | 0 ETH | 0.00210057 | ||||
| Register | 17270476 | 985 days ago | IN | 0 ETH | 0.00195896 | ||||
| Register | 17270476 | 985 days ago | IN | 0 ETH | 0.002431 | ||||
| Register | 17270476 | 985 days ago | IN | 0 ETH | 0.00252541 | ||||
| Register | 17270476 | 985 days ago | IN | 0 ETH | 0.00476735 | ||||
| Register | 16946794 | 1031 days ago | IN | 0 ETH | 0.002431 | ||||
| Register | 16938656 | 1032 days ago | IN | 0 ETH | 0.0044975 | ||||
| Register | 16913541 | 1036 days ago | IN | 0 ETH | 0.00423183 |
Loading...
Loading
Cross-Chain Transactions
Loading...
Loading
Contract Name:
EggClaims
Compiler Version
v0.7.3+commit.9bfce1f6
Optimization Enabled:
No with 200 runs
Other Settings:
default evmVersion
Contract Source Code (Solidity Standard Json-Input format)
// SPDX-License-Identifier: MIT
pragma solidity >=0.6.0 <0.8.0;
import "@openzeppelin/contracts/utils/Context.sol";
import "@openzeppelin/contracts/access/AccessControl.sol";
contract EggClaims is Context, AccessControl {
event EggClaim(address indexed from);
event PickWinners(uint8 indexed idoType);
event PickEggs();
// Mapping from address to bool, if egg was already claimed
mapping(address => bool) public registeredAddresses;
constructor() public {
_setupRole(DEFAULT_ADMIN_ROLE, _msgSender());
}
function register() public {
require(!registeredAddresses[_msgSender()], "Already registered");
registeredAddresses[_msgSender()] = true;
emit EggClaim(_msgSender());
}
function pickWinners(uint8 idoType) public {
require(
hasRole(DEFAULT_ADMIN_ROLE, _msgSender()),
"Must have admin role to initiate pickwinners flow"
);
require(
idoType == 1 || idoType == 2,
"Must either be 1 (public) or 2 (pols)"
);
if (idoType == 1) {
emit PickEggs();
}
emit PickWinners(idoType);
}
}// SPDX-License-Identifier: MIT
pragma solidity >=0.6.0 <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 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;
}
}// SPDX-License-Identifier: MIT
pragma solidity >=0.6.0 <0.8.0;
import "../utils/EnumerableSet.sol";
import "../utils/Address.sol";
import "../utils/Context.sol";
/**
* @dev Contract module that allows children to implement role-based access
* control mechanisms.
*
* Roles are referred to by their `bytes32` identifier. These should be exposed
* in the external API and be unique. The best way to achieve this is by
* using `public constant` hash digests:
*
* ```
* bytes32 public constant MY_ROLE = keccak256("MY_ROLE");
* ```
*
* Roles can be used to represent a set of permissions. To restrict access to a
* function call, use {hasRole}:
*
* ```
* function foo() public {
* require(hasRole(MY_ROLE, msg.sender));
* ...
* }
* ```
*
* Roles can be granted and revoked dynamically via the {grantRole} and
* {revokeRole} functions. Each role has an associated admin role, and only
* accounts that have a role's admin role can call {grantRole} and {revokeRole}.
*
* By default, the admin role for all roles is `DEFAULT_ADMIN_ROLE`, which means
* that only accounts with this role will be able to grant or revoke other
* roles. More complex role relationships can be created by using
* {_setRoleAdmin}.
*
* WARNING: The `DEFAULT_ADMIN_ROLE` is also its own admin: it has permission to
* grant and revoke this role. Extra precautions should be taken to secure
* accounts that have been granted it.
*/
abstract contract AccessControl is Context {
using EnumerableSet for EnumerableSet.AddressSet;
using Address for address;
struct RoleData {
EnumerableSet.AddressSet members;
bytes32 adminRole;
}
mapping (bytes32 => RoleData) private _roles;
bytes32 public constant DEFAULT_ADMIN_ROLE = 0x00;
/**
* @dev Emitted when `newAdminRole` is set as ``role``'s admin role, replacing `previousAdminRole`
*
* `DEFAULT_ADMIN_ROLE` is the starting admin for all roles, despite
* {RoleAdminChanged} not being emitted signaling this.
*
* _Available since v3.1._
*/
event RoleAdminChanged(bytes32 indexed role, bytes32 indexed previousAdminRole, bytes32 indexed newAdminRole);
/**
* @dev Emitted when `account` is granted `role`.
*
* `sender` is the account that originated the contract call, an admin role
* bearer except when using {_setupRole}.
*/
event RoleGranted(bytes32 indexed role, address indexed account, address indexed sender);
/**
* @dev Emitted when `account` is revoked `role`.
*
* `sender` is the account that originated the contract call:
* - if using `revokeRole`, it is the admin role bearer
* - if using `renounceRole`, it is the role bearer (i.e. `account`)
*/
event RoleRevoked(bytes32 indexed role, address indexed account, address indexed sender);
/**
* @dev Returns `true` if `account` has been granted `role`.
*/
function hasRole(bytes32 role, address account) public view returns (bool) {
return _roles[role].members.contains(account);
}
/**
* @dev Returns the number of accounts that have `role`. Can be used
* together with {getRoleMember} to enumerate all bearers of a role.
*/
function getRoleMemberCount(bytes32 role) public view returns (uint256) {
return _roles[role].members.length();
}
/**
* @dev Returns one of the accounts that have `role`. `index` must be a
* value between 0 and {getRoleMemberCount}, non-inclusive.
*
* Role bearers are not sorted in any particular way, and their ordering may
* change at any point.
*
* WARNING: When using {getRoleMember} and {getRoleMemberCount}, make sure
* you perform all queries on the same block. See the following
* https://forum.openzeppelin.com/t/iterating-over-elements-on-enumerableset-in-openzeppelin-contracts/2296[forum post]
* for more information.
*/
function getRoleMember(bytes32 role, uint256 index) public view returns (address) {
return _roles[role].members.at(index);
}
/**
* @dev Returns the admin role that controls `role`. See {grantRole} and
* {revokeRole}.
*
* To change a role's admin, use {_setRoleAdmin}.
*/
function getRoleAdmin(bytes32 role) public view returns (bytes32) {
return _roles[role].adminRole;
}
/**
* @dev Grants `role` to `account`.
*
* If `account` had not been already granted `role`, emits a {RoleGranted}
* event.
*
* Requirements:
*
* - the caller must have ``role``'s admin role.
*/
function grantRole(bytes32 role, address account) public virtual {
require(hasRole(_roles[role].adminRole, _msgSender()), "AccessControl: sender must be an admin to grant");
_grantRole(role, account);
}
/**
* @dev Revokes `role` from `account`.
*
* If `account` had been granted `role`, emits a {RoleRevoked} event.
*
* Requirements:
*
* - the caller must have ``role``'s admin role.
*/
function revokeRole(bytes32 role, address account) public virtual {
require(hasRole(_roles[role].adminRole, _msgSender()), "AccessControl: sender must be an admin to revoke");
_revokeRole(role, account);
}
/**
* @dev Revokes `role` from the calling account.
*
* Roles are often managed via {grantRole} and {revokeRole}: this function's
* purpose is to provide a mechanism for accounts to lose their privileges
* if they are compromised (such as when a trusted device is misplaced).
*
* If the calling account had been granted `role`, emits a {RoleRevoked}
* event.
*
* Requirements:
*
* - the caller must be `account`.
*/
function renounceRole(bytes32 role, address account) public virtual {
require(account == _msgSender(), "AccessControl: can only renounce roles for self");
_revokeRole(role, account);
}
/**
* @dev Grants `role` to `account`.
*
* If `account` had not been already granted `role`, emits a {RoleGranted}
* event. Note that unlike {grantRole}, this function doesn't perform any
* checks on the calling account.
*
* [WARNING]
* ====
* This function should only be called from the constructor when setting
* up the initial roles for the system.
*
* Using this function in any other way is effectively circumventing the admin
* system imposed by {AccessControl}.
* ====
*/
function _setupRole(bytes32 role, address account) internal virtual {
_grantRole(role, account);
}
/**
* @dev Sets `adminRole` as ``role``'s admin role.
*
* Emits a {RoleAdminChanged} event.
*/
function _setRoleAdmin(bytes32 role, bytes32 adminRole) internal virtual {
emit RoleAdminChanged(role, _roles[role].adminRole, adminRole);
_roles[role].adminRole = adminRole;
}
function _grantRole(bytes32 role, address account) private {
if (_roles[role].members.add(account)) {
emit RoleGranted(role, account, _msgSender());
}
}
function _revokeRole(bytes32 role, address account) private {
if (_roles[role].members.remove(account)) {
emit RoleRevoked(role, account, _msgSender());
}
}
}// SPDX-License-Identifier: MIT
pragma solidity >=0.6.0 <0.8.0;
/**
* @dev Library for managing
* https://en.wikipedia.org/wiki/Set_(abstract_data_type)[sets] of primitive
* types.
*
* Sets have the following properties:
*
* - Elements are added, removed, and checked for existence in constant time
* (O(1)).
* - Elements are enumerated in O(n). No guarantees are made on the ordering.
*
* ```
* contract Example {
* // Add the library methods
* using EnumerableSet for EnumerableSet.AddressSet;
*
* // Declare a set state variable
* EnumerableSet.AddressSet private mySet;
* }
* ```
*
* As of v3.3.0, sets of type `bytes32` (`Bytes32Set`), `address` (`AddressSet`)
* and `uint256` (`UintSet`) are supported.
*/
library EnumerableSet {
// To implement this library for multiple types with as little code
// repetition as possible, we write it in terms of a generic Set type with
// bytes32 values.
// The Set implementation uses private functions, and user-facing
// implementations (such as AddressSet) are just wrappers around the
// underlying Set.
// This means that we can only create new EnumerableSets for types that fit
// in bytes32.
struct Set {
// Storage of set values
bytes32[] _values;
// Position of the value in the `values` array, plus 1 because index 0
// means a value is not in the set.
mapping (bytes32 => uint256) _indexes;
}
/**
* @dev Add a value to a set. O(1).
*
* Returns true if the value was added to the set, that is if it was not
* already present.
*/
function _add(Set storage set, bytes32 value) private returns (bool) {
if (!_contains(set, value)) {
set._values.push(value);
// The value is stored at length-1, but we add 1 to all indexes
// and use 0 as a sentinel value
set._indexes[value] = set._values.length;
return true;
} else {
return false;
}
}
/**
* @dev Removes a value from a set. O(1).
*
* Returns true if the value was removed from the set, that is if it was
* present.
*/
function _remove(Set storage set, bytes32 value) private returns (bool) {
// We read and store the value's index to prevent multiple reads from the same storage slot
uint256 valueIndex = set._indexes[value];
if (valueIndex != 0) { // Equivalent to contains(set, value)
// To delete an element from the _values array in O(1), we swap the element to delete with the last one in
// the array, and then remove the last element (sometimes called as 'swap and pop').
// This modifies the order of the array, as noted in {at}.
uint256 toDeleteIndex = valueIndex - 1;
uint256 lastIndex = set._values.length - 1;
// When the value to delete is the last one, the swap operation is unnecessary. However, since this occurs
// so rarely, we still do the swap anyway to avoid the gas cost of adding an 'if' statement.
bytes32 lastvalue = set._values[lastIndex];
// Move the last value to the index where the value to delete is
set._values[toDeleteIndex] = lastvalue;
// Update the index for the moved value
set._indexes[lastvalue] = toDeleteIndex + 1; // All indexes are 1-based
// Delete the slot where the moved value was stored
set._values.pop();
// Delete the index for the deleted slot
delete set._indexes[value];
return true;
} else {
return false;
}
}
/**
* @dev Returns true if the value is in the set. O(1).
*/
function _contains(Set storage set, bytes32 value) private view returns (bool) {
return set._indexes[value] != 0;
}
/**
* @dev Returns the number of values on the set. O(1).
*/
function _length(Set storage set) private view returns (uint256) {
return set._values.length;
}
/**
* @dev Returns the value stored at position `index` in the set. O(1).
*
* Note that there are no guarantees on the ordering of values inside the
* array, and it may change when more values are added or removed.
*
* Requirements:
*
* - `index` must be strictly less than {length}.
*/
function _at(Set storage set, uint256 index) private view returns (bytes32) {
require(set._values.length > index, "EnumerableSet: index out of bounds");
return set._values[index];
}
// Bytes32Set
struct Bytes32Set {
Set _inner;
}
/**
* @dev Add a value to a set. O(1).
*
* Returns true if the value was added to the set, that is if it was not
* already present.
*/
function add(Bytes32Set storage set, bytes32 value) internal returns (bool) {
return _add(set._inner, value);
}
/**
* @dev Removes a value from a set. O(1).
*
* Returns true if the value was removed from the set, that is if it was
* present.
*/
function remove(Bytes32Set storage set, bytes32 value) internal returns (bool) {
return _remove(set._inner, value);
}
/**
* @dev Returns true if the value is in the set. O(1).
*/
function contains(Bytes32Set storage set, bytes32 value) internal view returns (bool) {
return _contains(set._inner, value);
}
/**
* @dev Returns the number of values in the set. O(1).
*/
function length(Bytes32Set storage set) internal view returns (uint256) {
return _length(set._inner);
}
/**
* @dev Returns the value stored at position `index` in the set. O(1).
*
* Note that there are no guarantees on the ordering of values inside the
* array, and it may change when more values are added or removed.
*
* Requirements:
*
* - `index` must be strictly less than {length}.
*/
function at(Bytes32Set storage set, uint256 index) internal view returns (bytes32) {
return _at(set._inner, index);
}
// AddressSet
struct AddressSet {
Set _inner;
}
/**
* @dev Add a value to a set. O(1).
*
* Returns true if the value was added to the set, that is if it was not
* already present.
*/
function add(AddressSet storage set, address value) internal returns (bool) {
return _add(set._inner, bytes32(uint256(uint160(value))));
}
/**
* @dev Removes a value from a set. O(1).
*
* Returns true if the value was removed from the set, that is if it was
* present.
*/
function remove(AddressSet storage set, address value) internal returns (bool) {
return _remove(set._inner, bytes32(uint256(uint160(value))));
}
/**
* @dev Returns true if the value is in the set. O(1).
*/
function contains(AddressSet storage set, address value) internal view returns (bool) {
return _contains(set._inner, bytes32(uint256(uint160(value))));
}
/**
* @dev Returns the number of values in the set. O(1).
*/
function length(AddressSet storage set) internal view returns (uint256) {
return _length(set._inner);
}
/**
* @dev Returns the value stored at position `index` in the set. O(1).
*
* Note that there are no guarantees on the ordering of values inside the
* array, and it may change when more values are added or removed.
*
* Requirements:
*
* - `index` must be strictly less than {length}.
*/
function at(AddressSet storage set, uint256 index) internal view returns (address) {
return address(uint160(uint256(_at(set._inner, index))));
}
// UintSet
struct UintSet {
Set _inner;
}
/**
* @dev Add a value to a set. O(1).
*
* Returns true if the value was added to the set, that is if it was not
* already present.
*/
function add(UintSet storage set, uint256 value) internal returns (bool) {
return _add(set._inner, bytes32(value));
}
/**
* @dev Removes a value from a set. O(1).
*
* Returns true if the value was removed from the set, that is if it was
* present.
*/
function remove(UintSet storage set, uint256 value) internal returns (bool) {
return _remove(set._inner, bytes32(value));
}
/**
* @dev Returns true if the value is in the set. O(1).
*/
function contains(UintSet storage set, uint256 value) internal view returns (bool) {
return _contains(set._inner, bytes32(value));
}
/**
* @dev Returns the number of values on the set. O(1).
*/
function length(UintSet storage set) internal view returns (uint256) {
return _length(set._inner);
}
/**
* @dev Returns the value stored at position `index` in the set. O(1).
*
* Note that there are no guarantees on the ordering of values inside the
* array, and it may change when more values are added or removed.
*
* Requirements:
*
* - `index` must be strictly less than {length}.
*/
function at(UintSet storage set, uint256 index) internal view returns (uint256) {
return uint256(_at(set._inner, index));
}
}// SPDX-License-Identifier: MIT
pragma solidity >=0.6.2 <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;
// solhint-disable-next-line no-inline-assembly
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");
// 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");
require(isContract(target), "Address: call to non-contract");
// solhint-disable-next-line avoid-low-level-calls
(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");
// solhint-disable-next-line avoid-low-level-calls
(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");
// solhint-disable-next-line avoid-low-level-calls
(bool success, bytes memory returndata) = target.delegatecall(data);
return _verifyCallResult(success, returndata, errorMessage);
}
function _verifyCallResult(bool success, bytes memory returndata, string memory errorMessage) private 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
// solhint-disable-next-line no-inline-assembly
assembly {
let returndata_size := mload(returndata)
revert(add(32, returndata), returndata_size)
}
} else {
revert(errorMessage);
}
}
}
}{
"optimizer": {
"enabled": false,
"runs": 200
},
"outputSelection": {
"*": {
"*": [
"evm.bytecode",
"evm.deployedBytecode",
"abi"
]
}
},
"libraries": {}
}Contract Security Audit
- No Contract Security Audit Submitted- Submit Audit Here
Contract ABI
API[{"inputs":[],"stateMutability":"nonpayable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"}],"name":"EggClaim","type":"event"},{"anonymous":false,"inputs":[],"name":"PickEggs","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"uint8","name":"idoType","type":"uint8"}],"name":"PickWinners","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"bytes32","name":"role","type":"bytes32"},{"indexed":true,"internalType":"bytes32","name":"previousAdminRole","type":"bytes32"},{"indexed":true,"internalType":"bytes32","name":"newAdminRole","type":"bytes32"}],"name":"RoleAdminChanged","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"bytes32","name":"role","type":"bytes32"},{"indexed":true,"internalType":"address","name":"account","type":"address"},{"indexed":true,"internalType":"address","name":"sender","type":"address"}],"name":"RoleGranted","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"bytes32","name":"role","type":"bytes32"},{"indexed":true,"internalType":"address","name":"account","type":"address"},{"indexed":true,"internalType":"address","name":"sender","type":"address"}],"name":"RoleRevoked","type":"event"},{"inputs":[],"name":"DEFAULT_ADMIN_ROLE","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"}],"name":"getRoleAdmin","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"uint256","name":"index","type":"uint256"}],"name":"getRoleMember","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"}],"name":"getRoleMemberCount","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"address","name":"account","type":"address"}],"name":"grantRole","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"address","name":"account","type":"address"}],"name":"hasRole","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint8","name":"idoType","type":"uint8"}],"name":"pickWinners","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"register","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"registeredAddresses","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"address","name":"account","type":"address"}],"name":"renounceRole","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"address","name":"account","type":"address"}],"name":"revokeRole","outputs":[],"stateMutability":"nonpayable","type":"function"}]Contract Creation Code
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
Deployed Bytecode
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
Loading...
Loading
Loading...
Loading
Net Worth in USD
$2,089.35
Net Worth in ETH
0.746628
Token Allocations
ETH
87.22%
BNB
12.39%
MANA
0.38%
Others
0.01%
Multichain Portfolio | 35 Chains
Loading...
Loading
Loading...
Loading
Loading...
Loading
[ Download: CSV Export ]
[ 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.