DemoReward | Base

codeslaw

DemoRewardSolidityv0.8.17+commit.8df45f5f

network

Base

address0xc98906345cafc952f9d0c2fc3e37bfbcb6f7e185

deployer0x2472d36F785cA4CFad266269081cbb7FCA8e31fE

tx last 12 months

0 txs

calls last 12 months

0 calls

11 Files

@openzeppelin

contracts

access

AccessControl.sol

IAccessControl.sol

Ownable.sol

utils

Context.sol

Strings.sol

introspection

ERC165.sol

IERC165.sol

math

Math.sol

SignedMath.sol

contracts

DemoFreeMint

DemoReward.sol

Error.sol

Source: Etherscan, Smart Contract Sanctuary, or Sourcify. For more information, see our about page.

abi

constructor

constructor(address _lootcrateNft, address _owner, address _backendSigner)

functions

ADMIN_ROLE

view

function ADMIN_ROLE() view returns (bytes32)

backendSigner

view

function backendSigner() view returns (address)

DEFAULT_ADMIN_ROLE

view

function DEFAULT_ADMIN_ROLE() view returns (bytes32)

getRoleAdmin

view

function getRoleAdmin(bytes32 role) view returns (bytes32)

hasClaimed

view

function hasClaimed(address) view returns (bool)

hashMessage

pure

function hashMessage(address user, uint256 timestamp) pure returns (bytes32)

hasRole

view

function hasRole(bytes32 role, address account) view returns (bool)

lootcrateId

view

function lootcrateId() view returns (uint256)

recoverSigner

pure

function recoverSigner(address user, bytes32 r, bytes32 s, uint8 v, uint256 timestamp) pure returns (address)

supportsInterface

view

function supportsInterface(bytes4 interfaceId) view returns (bool)

freeMint

nonpayable

function freeMint(bytes32 _r, bytes32 _s, uint8 _v, uint256 timestamp)

grantRole

nonpayable

function grantRole(bytes32 role, address account)

renounceRole

nonpayable

function renounceRole(bytes32 role, address account)

revokeRole

nonpayable

function revokeRole(bytes32 role, address account)

setBackendSigner

nonpayable

function setBackendSigner(address _address)

setLootCrateID

nonpayable

function setLootCrateID(uint256 _id)

events

FreeLootCrateMint

event FreeLootCrateMint(address indexed user, uint256 indexed id)

RoleAdminChanged

event RoleAdminChanged(bytes32 indexed role, bytes32 indexed previousAdminRole, bytes32 indexed newAdminRole)

RoleGranted

event RoleGranted(bytes32 indexed role, address indexed account, address indexed sender)

RoleRevoked

event RoleRevoked(bytes32 indexed role, address indexed account, address indexed sender)

errors

AlreadyClaimed

error AlreadyClaimed()

InvalidLootcrateId

error InvalidLootcrateId()

InvalidMessage

error InvalidMessage()

bytecode

creation bytecode

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