erc20 rsk openzeppelin logos

ERC20 Token Development on RSK with OpenZeppelin and Web3.py

Reading Time: 7 minutes

In my last article, I’ve shown you how to make a Solidity ERC20 Token for the RSK Mainnet, how to import and use OpenZeppelin libraries and contracts, and how to use Truffle to deploy and interact with our contract.

Although we succeeded in our quest and accomplished our objectives using Truffle, eventually this suite might present failures when you are sending transactions, deploying or managing accounts. In our case, while following the previous article instructions, I’ve had problems managing newly created accounts in Truffle and sending transactions.

erc20 rsk openzeppelin logos

ERC20 Token Development on RSK with OpenZeppelin

Reading Time: 8 minutes

In the last article, we have seen how to build an RSK node in our computer, select the proper network for development, configure Truffle to connect and deploy our future contracts, add accounts to our node and obtain funds to use them to pay the gas.

You should have now your node in the selected network fully synced, and at least one account with funds configured in the truffle and RSK node config files for our deployments.

In this article, we’ll be discussing deployment and interaction of Smart-Contracts over the RSK network. Our contract will be an ERC20 Token, based on the OpenZeppelin libraries, and we will deploy it directly into the Mainnet.

rightmesh logo

Rightmesh Token Sale Smart Contract Audit (Master)

Reading Time: 3 minutes

Coinfabrik was asked to audit the contracts for the RightMesh Token sale. In the first part, we will give a summary of our discoveries and follow them with the details of our findings. The contracts audited are from the RightMesh repository at https://github.com/firstcoincom/solidity. The audit is based on the commit f24ea6c5787b2d40423f4dc312d832592b1cd335 at branch master. Summary […]

Real World Project in Private Blockchain Development

Reading Time: 2 minutes

In the blockchain development industry lot of new technologies had arisen in the latest months. Unfortunately, most of the new platforms are not ready to use in production or directly they were built only to develop Demos. Our developers in Coinfabrik have been struggling to use them in the real world. Our customer asked to use Hyperledger but our initial […]