CroSwap price

CROS

CroSwap is the flagship product of HLWGroup, a technology company focused on cryptocurrency development and management as well as video game development.

Our core software development team has over 120 years of combined software engineering experience, capable of flexing for larger projects as needed. Our business development team has over 100 years of project management experience. We operate primarily in the U.S. with offshore resources around the world.

Why did we focus on the Diamond Standard? Our base launch feature sets BLEW away from the EVM speed limit for traditional smart contracts. Our engineers quickly realized that we would need to migrate to new patterns or be faced with cutting features. Additionally, we need a framework that needs to be easily extensible. Our business development team is constantly coming up with new utilities which means we need to be able to easily support post-launch updates with minimum upgrade costs to the organization or our community.

These requirements made using the Diamond framework a no-brainer for the following reasons: * Only one address is exposed to the outside world thereby reducing deployment, testing, and integration costs. * Utilities can be introduced, maintained, or deprecated without requiring any updates to the main diamond contract. This means that our holders do not need to worry about migrating tokens and/or NFT’s when we are introducing the utilities. * The diamond contract and the associated facets are completely transparent on the blockchain. * Gas costs for the project and our holders are reduced by calling multiple contracts within a single transaction.

A diamond stores within it a mapping of function selector to facet address, for example selectorToFacet. When an external function is called on a diamond its fallback function is executed. The fallback function finds in the selectorToFacet mapping which facet has the function that has been called and then executes that function from the facet using delegatecall.

A diamond’s fallback function and delegatecall enable a diamond to execute a facet’s external function as its own external function. The msg.sender and msg.value values do not change and only the diamond’s contract storage is read and written to.