Don't Copy & Paste!
Did you ever want to transfer tokens to your friend, Alice, but couldn’t remember her wallet address? Maybe you remember that you sent her tokens a couple of weeks ago already. So is it a good idea to have a look at the block explorer, find the transaction, and copy the wallet address from there? Well, it depends. Always keep in mind that scammers do everything to trick you into doing something stupid. They don’t sleep and invent new methods to get hold of your tokens. Recently, I transferred...
Don't Copy & Paste!
Did you ever want to transfer tokens to your friend, Alice, but couldn’t remember her wallet address? Maybe you remember that you sent her tokens a couple of weeks ago already. So is it a good idea to have a look at the block explorer, find the transaction, and copy the wallet address from there? Well, it depends. Always keep in mind that scammers do everything to trick you into doing something stupid. They don’t sleep and invent new methods to get hold of your tokens. Recently, I transferred...
Hope
Web3 is a strange, ambivalent space. The perception of web3 outside the space is generally negative and viewed with suspicion. And we seem to be happy to fuel this view with weekly news about scams, rug pulls, hacks, and other security flaws. Some critics are happily mentioning the bad news regularly: more proof that web3 is just a giant scam and does not work. Admittedly, the web3 experience could be easier, more pleasant, and more welcoming. Buzzwords like permissionless, ownership, decentr...
Hope
Web3 is a strange, ambivalent space. The perception of web3 outside the space is generally negative and viewed with suspicion. And we seem to be happy to fuel this view with weekly news about scams, rug pulls, hacks, and other security flaws. Some critics are happily mentioning the bad news regularly: more proof that web3 is just a giant scam and does not work. Admittedly, the web3 experience could be easier, more pleasant, and more welcoming. Buzzwords like permissionless, ownership, decentr...
How to Add Blockchains and Tokens to MetaMask
MetaMask is certainly the most well-known and established wallet application for interacting with the Ethereum blockchain. It was created in 2016 already and is almost a synonym for an Ethereum wallet application. The application is available as a browser extension for Chrome, Edge, Brave, and Firefox. Also there are iOS and Android mobile apps available from the respective app stores. When reading tutorials on interacting with Ethereum or applications and protocols built on it, MetaMask is o...
How to Add Blockchains and Tokens to MetaMask
MetaMask is certainly the most well-known and established wallet application for interacting with the Ethereum blockchain. It was created in 2016 already and is almost a synonym for an Ethereum wallet application. The application is available as a browser extension for Chrome, Edge, Brave, and Firefox. Also there are iOS and Android mobile apps available from the respective app stores. When reading tutorials on interacting with Ethereum or applications and protocols built on it, MetaMask is o...
Welcome to Papyrus!
This blogpost teaches you everything you need to know about getting started with Papyrus.
Welcome to Papyrus!
This blogpost teaches you everything you need to know about getting started with Papyrus.
Let's Talk About Gas Fees
Ethereum is great. We can buy and sell NFTs and we can be our own bank by swapping, lending, borrowing, and staking tokens. Everything could be fine. Well, if only there were no gas fees. Yes, gas fees on Ethereum can ruin a good trade. So it is no surprise that people are trying to minimise those fees. Possible way outs are Layer 2 solutions like Arbitrum and Optimism or side chains like Polygon. However sometimes the transaction has to take place on Ethereum; current skills on RabbitHole ar...
Let's Talk About Gas Fees
Ethereum is great. We can buy and sell NFTs and we can be our own bank by swapping, lending, borrowing, and staking tokens. Everything could be fine. Well, if only there were no gas fees. Yes, gas fees on Ethereum can ruin a good trade. So it is no surprise that people are trying to minimise those fees. Possible way outs are Layer 2 solutions like Arbitrum and Optimism or side chains like Polygon. However sometimes the transaction has to take place on Ethereum; current skills on RabbitHole ar...
