My mirror address stolen
Hey Everyone, My this mirror address has been compromised, though you can still read all my previously written blogs here. https://mirror.xyz/0x6C2265693900a68b9c9CBE2d6Eae3bd9336060db Since I still had my ENS and they were not compromised, I have created this new blog where I will be writing my future blogs. https://mirror.xyz/plusminushalf.eth Thank you to everyone who subscribed to the mirror, it will super helpful if you could subscribe again here, apologies for the inconvenience but ther...
My mirror address stolen
Hey Everyone, My this mirror address has been compromised, though you can still read all my previously written blogs here. https://mirror.xyz/0x6C2265693900a68b9c9CBE2d6Eae3bd9336060db Since I still had my ENS and they were not compromised, I have created this new blog where I will be writing my future blogs. https://mirror.xyz/plusminushalf.eth Thank you to everyone who subscribed to the mirror, it will super helpful if you could subscribe again here, apologies for the inconvenience but ther...
How to store private keys securely in local storage?
I recently started working on a chrome-extension wallet compatible with 4337, you can read more about it here. One of the challenges in creating a wallet is how to store private keys securely in the local storage of the browser. In this blog, I will be exploring how Metamask & Tally-ho wallet stores their private keys. I hope you and I both will learn during this exploration. If we want the data to be encrypted with a password & then stored, the best standard to use is AES-FCM. The crypto API...
How to store private keys securely in local storage?
I recently started working on a chrome-extension wallet compatible with 4337, you can read more about it here. One of the challenges in creating a wallet is how to store private keys securely in the local storage of the browser. In this blog, I will be exploring how Metamask & Tally-ho wallet stores their private keys. I hope you and I both will learn during this exploration. If we want the data to be encrypted with a password & then stored, the best standard to use is AES-FCM. The crypto API...
The beginning - EPF #1
Gm! I am super excited to share that I will be participating in the Ethereum Protocol Fellowship (EPF). This blog is my first update for the fellowship.What will I work on?We are moving closer towards the finalisation of EIP-4337. A lot of effort by the core team has been put into designing the contracts, mempool, DOS protections etc. But the team haven't had time to properly support UserOps through one of the browser extension wallets. In this cohort, I intend to work on making a user-f...
The beginning - EPF #1
Gm! I am super excited to share that I will be participating in the Ethereum Protocol Fellowship (EPF). This blog is my first update for the fellowship.What will I work on?We are moving closer towards the finalisation of EIP-4337. A lot of effort by the core team has been put into designing the contracts, mempool, DOS protections etc. But the team haven't had time to properly support UserOps through one of the browser extension wallets. In this cohort, I intend to work on making a user-f...
My Experience with Polygon <> Devfolio Fellowship
As we know all good things must come to an end, Polygon <> Devfolio Fellowship is also at the turn where we have to bid farewell. I am writing this blog to give you a sneak peek at my Fellowship experience, what to expect, why you should apply and how to apply (If it happens next year).What is Polygon <> Devfolio Fellowship?It is a sponsored 8-week mentor-led program for you to take the next step in your Web3 development journey. You can apply to two tracks based on your experience level in w...
My Experience with Polygon <> Devfolio Fellowship
As we know all good things must come to an end, Polygon <> Devfolio Fellowship is also at the turn where we have to bid farewell. I am writing this blog to give you a sneak peek at my Fellowship experience, what to expect, why you should apply and how to apply (If it happens next year).What is Polygon <> Devfolio Fellowship?It is a sponsored 8-week mentor-led program for you to take the next step in your Web3 development journey. You can apply to two tracks based on your experience level in w...
The current state of Account Abstraction
GM Everyone! I have a couple of motivations to write this blog. Firstly, to help you understand what all work is pending for the wide adoption of EIP-4337. Secondly, tell you about how you can help in accelerating the process by contributing.The flow of a userOperation in EIP-4337Above is how EIP-4337 makes smart contract wallets a reality. We can start developing smart contract wallets, paymasters, etc compatible with EIP-4337 with a relayer service today. But for it to become the norm & com...
The current state of Account Abstraction
GM Everyone! I have a couple of motivations to write this blog. Firstly, to help you understand what all work is pending for the wide adoption of EIP-4337. Secondly, tell you about how you can help in accelerating the process by contributing.The flow of a userOperation in EIP-4337Above is how EIP-4337 makes smart contract wallets a reality. We can start developing smart contract wallets, paymasters, etc compatible with EIP-4337 with a relayer service today. But for it to become the norm & com...
