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Solidity Token Templates

About The Project

Presentation material of building a simple non-erc20 standard token, ERC-20, and ERC-721 NFT token using Node.js and Solidity. There are separate branches for each type of token:

basic-token branch with the simplest version of the token
erc-20-token ERC-20 standard token
nft-token nft version according to ERC-721 standard

Built With

Prerequisites

Node.js - v14.17.5
Metmask

Installation

Install all the dependencies - npm install
Create an account on Alchemy, then create a new app and select "Rinkeby" as a network.
Create a .env file in the root folder and add the following variables:

   API_URL=<ALCHEMY_API_URL>
   API_KEY=<THE_LAST_PART OF_THE_API_URL>
   PRIVATE_KEY=<YOUR_WALLET'S_PRIVATE_KEY>
   CONTRACT_ADDRESS=<DEPOLOYED_TOKEN_ADDRESS>

Hint: You can get your own API key in the alchemy dashboard. The last part can be added after deploying the token.

Compiling the Contract

run npx hardhat compile command.

Deploying The Token

Run npx hardhat run scripts/deploy.js --network rinkeby command.

Interacting with The Token

Run npx hardhat run scripts/interact.js command.

Testing Contracts

Run npx hardhat test command.

Helpful links

OpenSea NFT Marketplace
Rarible Alternative to the OpenSea just input your NFT's address and id in the corresponding places
RinkebyFaucet You can get some free rinkeby ETH here
Base64Encoder

KowalewskiPawel/Solidity-Token-Templates

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