| // File: @openzeppelin/contracts/utils/Context.sol | |
| // 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 |
| # This hosts file is a merged collection of hosts from reputable sources, | |
| # with a dash of crowd sourcing via Github | |
| # | |
| # Date: March 11 2017 | |
| # Extensions added to this file: fakenews, gambling | |
| # Number of unique domains: 37,572 | |
| # | |
| # Fetch the latest version of this file: https://raw.githubusercontent.com/StevenBlack/hosts/master/alternates/fakenews-gambling/hosts | |
| # Project home page: https://github.com/StevenBlack/hosts | |
| # |
The pricing should be ~3$ for the first year (assuming 30GB upload per month). See here for more details.