How to create an ERC20 staking app

In this video, we'll go over how to create an ERC20 staking application. This app will allow users to stake a token and earn a reward token in return. We will cover deploying the necessary contracts for the ERC20 tokens and an ERC20 staking contract. We will then build our own staking application to allow a user to stake, unstake, and claim their reward tokens.

**Mumbai testnet support has been officially deprecated. Transition to the Amoy testnet for improved scalability and reduced gas fees.**

Smart contracts:

Timestamps:
00:00 Introduction
00:55 Demo of app
03:00 Create Stake token contract
05:15 Create Reward token contract
06:07 Create ERC20 staking contract
08:21 Set approval and deposit reward tokens to stake contract
10:35 Setup staking app
13:45 Navbar
15:22 Check if wallet is connected
16:46 Stake token info
20:30 Reward token info
22:25 Staking. unstaking, and claiming rewards
33:05 Conclusion

[thirdweb_]

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[sinicvukaj]

My friend I did everything you taught me and it worked, you are a great teacher and web3 master. Thank you

[aviationjunkie]

this looks amazing! what I have been searching forever. Will rewatch tutorial at home and start a test this weekend!

[whitehh]

Is there any possible negative outcome from removing the require that enforces the rewardToken != staking token?

[benhub]

why cant the reward token be the same as the token im staking

[VoiceHole]

Is there a way to use the staking contract to set a set APY insted of token per unit of time ?

[benhub]

if you guys built an embed for this app it would be so helpful

[dvrk]

Hello and thank you for this tutorial. Is there any way I could contact the dev team

[jozmat]

Hello, good afternoon, the videos are excellent, is there a video or guide on how to do it, for example, charge users in usdt (erc20 token) and give them their earnings in token (erc20) I have a custom contract for a lottery but the ticket price values ​​are always considered with the main currency of the network where I display the contract. how can i tell you The contract that I want to charge in usdt and the prizes in usdt, any guide or light on this?

[lux]

very nice and usefull, can i display the staking pool?

[mohameddhanish]

Why staking is not working in live server? it shows error "getActiveClaimConditionId" function is not found in your contract

[TokenizationInternational]

Great video. Do you know if it's possible to add any additional configurations, such as a time multiplier? I also want to create epochs with a fixed reward pool for each epoch. Is this possible with ThirdWeb ERC20 staking app?

[gijigivia]

is it possible to set up staking contract but give out weth as rewards? also the weth would have to be distributed proportionally to stakers

[peterpham]

hello, what is the name of beautiful terminal you used at 11:28?

[sinicvukaj]

Can this dapp be deployed/hosted on IPFS and if so how can I do it

[tzaff]

Can you show how to implement a logic so stakers can withdraw their tokens 30 days after their initial stake please!?

[nuremon]

yarn dev command not working in 13:41
please solve this

[ricardofeliciano]

can we use a lp address for the staking token?

[uyiedos]

I tried this on Pulsechain blockchain and though the app works but after connecting wallet i am not able to fetch staking or reward info and also wallet cant show PLS balance. VS threw and error on fetchstakeinfo and react during deploy

[andresborges]

How do you know what the value of the tokens is, as in USD?