Upgrading a NFT Smart Contract

I recently launched a collection of NFTs in OpenSea through a Smart Contract following some tutorials, however the total number of NFTs were not published. Out of 3000 only 100 were uploaded.

I did some research and you can modify using the OpenZeppelin Upgrades Plugins.

I would like to update the Smart Contract to have the full collection.

Beceriler: Smart Contracts, Ethereum, Solidity, Blockchain, Non-fungible Tokens (NFT)

İşveren Hakkında:
( 0 değerlendirme ) Queretaro, Mexico

Proje NO: #32650419

Bu iş için 4 freelancer ortalamada $23 teklif veriyor


Hello, Your Solidity expert here! Please check [login to view URL] I have dealt with NFT token contract for 3 years and I have been working on staking site above. I think I am the best fit for your project and I can d Daha Fazla

1 gün içinde %bids___i_sum_sub_32%%project_currencyDetails_sign_sub_33% USD
(1 Yorum)

Hi, there. I have read your proposal carefully. Your proposal is suitable for me and I completely agree. Those technologies are my expertise and I confident that I exceed your expectation. Please ping me if OK. Dmytro.

$30 USD in 2 gün içinde
(0 Değerlendirme)

I'm Blockchain developer Backend developer : NodeJS,.NetCore since 2002 Frontend developer : HTML5,js,jquery,angular,react since 2002 Database developer : mysql,MSSQL serve Daha Fazla

$20 USD in 7 gün içinde
(0 Değerlendirme)

Thank you for visiting in my profile. I can make any type of nft .i will talk with customer regarding his/ her needs.

$20 USD in 10 gün içinde
(0 Değerlendirme)