The CronosNode NFT Project Iceberg

Cronosnode
BLOCK6
Published in
4 min readJun 8, 2022
Some of the CronosNode NFT Project Iceberg

What makes The CronosNode Project the most sophisticated NFT project currently on the Cronos blockchain? Let us explain.

Contracts

We have written a total of 46 solidity contracts from scratch, which equates to 4,602 lines of code in our smart contracts and 67,691 lines of code for tests and deployment scripts. This includes our own test suite and custom EIP-2535 diamond deployment.

Innovation via Diamonds

By implementing EIP-2535: The Diamond Standard by Nick Mudge, we are able to continuously roll out new features and upgrades without negatively impacting our community with migrations. The Diamond Standard allows for nearly unlimited contract sizes and unlimited functionality at one address and provides seamless upgrade functionality, to be able to extend the smart contract system in a consistent, systematic way after it is deployed.

Features

When updating and releasing new features. Users experience zero downtime with this update due to our implementation of EIP-2535: The Diamond Standard.

Gas Optimization

We’ve invested a great deal of time prioritizing gas optimization for NFT minting. To mint 100 CronosNode NFTs in the same transaction, the average gas cost comes out to 0.25 CRO per NFT.

For example: minting 10 NFTs from the number one NFT collection on Cronos costs 6.04 CRO in gas. An average gas cost of 0.6 CRO per NFT.

We are 2.3x (140%) more gas efficient than the number one NFT collection on Cronos while being far more complex in its own right.

Deflationary NFTs via Gamification

It’s official! We are capping our node NFT collection at 150,000. That makes us the most extensive NFT collection on the Cronos Chain.

We are implementing NFT node gamification that will allow holders to capture nodes from other participating wallets, burn nodes, or mint Node Navy/CroSwap Consumables (thus making the collection deflationary).

Unique Build. No Forks here

The CronosNode project was built from the ground up to be centred on NFT Nodes. We have been referring to this as ‘NFT’s as a Service’ or NFTaaS. Many of our node features that will be coming out this summer are augmented by various Utility NFT Collections.

Universal Sustainable Growth Fund

The Universal Sustainable Growth Fund (USGF) reached $100,000 within (9) days of the first transactions flowing into the fund. The USGF progress can be followed at https://debank.com/profile/0x929f79c932c76dfcfa572e1bf4ee2a05c0674b96

Fine, We’ll do it ourselves

We created our own whitelist pre-sale platform as well as our own Launchpad (using an overflow method), where all proceeds benefited the CronosNode project instead of sharing part of the raise with a 3rd Party.

Our team set up our own CRO blockchain test net and limitless faucet so that we weren’t limited internally during testing. This allowed us to expedite the testing process.

We built our own router and DEX ecosystem, the precursor to CroSwap so that we could test swap and liquify in order to overcome the nonexistence of open-source test environments on other Cronos platforms.

We developed our own hardhat deployment scripts for Diamond Standard contracts. What is Hardhat?

Active Rewards Mechanism (ARM)

Our Data Scientists have analyzed the ARM calculation logic and continue to test various scenarios when provided with new information to ensure that ARM continues to provide consistent and smooth payouts to all CronosNode NFT holders.

Snapshots

We integrated our snapshot and claim mechanisms to prevent holders from exceeding gas limits. If your reward claim exceeds gas limits, your request will be broken into more minor transactions. Your Claim Tax will remain unchanged until all aged rewards are collected.

Our snapshot mechanism keeps track of all active minted NFT Nodes, and wallet activity status to feed into the ARM calculation. The snapshot also tracks outstanding liabilities (unclaimed rewards) to ensure that the ARM calculation is leveraging the most accurate information.

Test, test then test again

We committed to testing everything robustly by developing our own testing suite to quickly simulate hundreds of thousands of transactions to thoroughly stress test & gas optimize our contracts.

Certik Audit

No one should make their own homework, so to be sure of everything even after working closely with Nick Mudge, we committed to a Certik audit giving us some peace of mind as well as growing the confidence of our community. https://www.certik.com/projects/cronos-node

CroSwap DEX

CroSwap is an exclusive Automated Market Maker (AMM) based Decentralized Exchange (DEX) designed to work seamlessly on the fast-growing Cronos Network. CroSwap will be integrated with CronosNode as well as all the Node Navy EVM compatible expansions. CroSwap transaction fees will inject additional capital into the Universal Sustainable Growth Fund (USGF) leveraged by all Node Navy projects. CroSwap will also provide a bridge solution to allow for greater ease of access to multiple different blockchain networks.

Let us know what you think of this project and what is to come by joining our socials or visiting our website.

@CronosNode
https://discord.gg/cronosnode

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