Sattu's WEB3 Journey Begins

I saw how many web3 projects go in hackathons and win prizes, and web2 is soooo old school. Gotta move on to some transactional quests!

What This Repo Contains

This repo is a web3 learning journey, refer to these following folders:

1. Theory Folder : Some important theory that I feel is helpful to know, mainly I write in my physical notebook but I'll keep some good ones here for you all as well~

2. Ethereum Bootcamp Codes : we learn about basic cryptogrphy and bitcoin concepts, how secure they are, and how we code for basic ethereum actvities.

3. Solidity : code folder for Solidity language used for smart contracts

#I used git bash to enable ssh and generate key and felt so super buhahahaha

Diagrams To Understand JSON-RPC

Json RPC is something VERY IMPORTANT in ethereum blockchain so, I'm giving that a special spot in my very visible Readme file.

1. What we build with help of JSON-RPC

2. The flow of JSON-RPC

3. You can try this jsonRpc request on your command line (windows)

curl -X POST --data “{\“jsonrpc\”:\”2.0\”,\”method\”:\”eth_blockNumber\”,\”params\”:[],\”id\”:83}” https://eth-mainnet.alchemyapi.io/v2/gZgOOh1X3cpVWXeVR9EL51zC1vpbggIF

output:

4. My JSON-RPC Request Logs

   Pastin it here simply cause it looks cool and also cause ... I can ;)

   

5. The Structure of A Transaction

   

6. GETH

   

Things I Found Difficult

1. Merkle tree and patricia tree difficult shi to code, I keep getting lost.
2. Slighly heavy js coding as we proceed. I'm familar with basics but still learning.
3. thirdweb failed smh. Also I need to pay?? hell naur

Resoures

1. University.Alchemy.com
2. Signers List
3. Yellow papers on ethereum (must read)
4. Documentation 3.2.0 for Ethereum Cryptography library
5. Smart Contracts by Nick Szabo (1996)
6. Ethereum Book
7. teSmart Contracts by Nick Szabo (997)
8. OpCodes
9. Visualize Blockchain