인프런 영문 브랜드 로고
인프런 영문 브랜드 로고
Security & Network

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Blockchain

Learn and practice the smart contract event module

This lecture covers how to write an event catch module, which is an essential element in creating a Dapp. It will be very helpful for those who want to develop backends for blockchain or Dapp.

40 students are taking this course

Blockchain
Go
DApp
MongoDB
Thumbnail

This course is prepared for Basic Learners.

What you will learn!

  • Modules that can be utilized on real platforms

  • Knowledge of Golang

  • For those of you who are curious about modules other than the backend

I want to develop a blockchain service, but how do I start? 🤔

The process of developing a service for blockchain is quite a difficult task.

This is because the work of configuring the API through general CRUD is not done in advance.


Service development for Dapp begins with first developing an event module for the Contract.

What is Dapp?? 🤔

Dapp refers to a platform that uses blockchain services.

All of the following platforms are Dapp services.

What is the world's largest NFT exchange?

It's OpenSea.


This OpenSea is also said to be a Dapp service that utilizes Blockchain.

Have you heard of Defi??

If you've heard of it, what are the most popular Defi services?


It's called UniSwap.

Uniswap, which is responsible for a large part of Defi, is also a Dapp service.

What is P2E??

Short for Play To Earn, it refers to the act of making money while playing games.


This is the form in which blockchain technology is most expected to be applied to games.

Among them , the most famous Axie Infinity is also a DAPP service.

I understand Dapp, but what is the event module?? 🤔

In this lesson, we will create a module that detects events that occur in a Contract .

All of these Dapp services use Contracts, and Tx is processed as successful only when the Tx generated from the Contract is recorded in the node ledger.


Therefore, if you take this course, you will experience development that is completely different from the CRUD development using general HTTP.


Through this lecture, you will feel the fun of blockchain and realize that there are more diverse development methods.

I hope you'll find the fun in coding once again.

Recommended for
these people!

Who is this course right for?

  • Anyone interested in Dapp services

  • Anyone interested in blockchain

  • Anyone who wants to develop a platform service

Need to know before starting?

  • Golang (It's okay if you don't know. I'll explain everything in detail!)

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Curriculum

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23 lectures ∙ (2hr 34min)

Published: 
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