Pinned Repositories
best-sellers
User-friendly web application built with Next.js 13, React and Typescript
boleto
Ethereum payment web app using ethers.js
cryptowallet-template
html template for ethereum wallet
deed-angular
Angular Ethereum Dapp with Portis Wallet Provider
solidity-expert-bootcamp
tides-usdc
Gasless Ethereum ERC-20 EIP3009 (USDC v2) transfers
token-erc-20
This is an example of implementation in solidity language of an ERC-20 standard Ethereum Token, mintable and burnable, with owner access permissions and pausable module.
token-erc-721
This is an example in solidity language of full implementation of ERC-721 standard Ethereum Token (NFT)
universal-token-vault
Solidity vault with hability to handle various types of tokens and verified dynamic function calls
web3-nestjs-graphql
NestJs and GraphQL API that allows getting all ntfs from types ERC721 or ERC1155 from any wallet in Ethereum, Goerli, Polygon and Mumbai networks
freitasgouvea's Repositories
freitasgouvea/ethereum-escrow-app
Escrow App with Arbitration Dispute Resolution Using Ethereum Smart Contract
freitasgouvea/academia
freitasgouvea/desafio-6
Desafio 6 ~ Ingram
freitasgouvea/testesc
freitasgouvea/testweb3
Detection web3 version and Metamask account test page
freitasgouvea/university-chaincode
University Chaincode for IBM Blockchain Platform