How to create and deploy an ERC20 token

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What you will learn:
- How to create your own ERC20 token the easy way, in literally 6 lines of code
- How to do it the manual way, without a library
- Which functions need to be present in every ERC20 token smart contract
- What each of those functions does
- How to deploy your own token to live blockchain
- How to add your deployed ERC20 token to MetaMask
Code used in the video: github.com/qui...
Article on how to create and deploy an ERC20 token: www.quicknode....
To get a free RPC node to connect to Goerli or Ethereum mainnet, click the link below and sign up for a free account (details in the video) 👉 qn.social/3BGrNhM
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Опубликовано:

1 окт 2024

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Комментарии : 52

@cryptolich6343 9 месяцев назад

Great Tutorial! Easy to follow. Many Thanks

@martinpampalone7470 6 месяцев назад

Hola You tuber , hazte tu propia criptomoneda para el canal de cantidad de 21 millones, Fijas nunca cambiar, así será verdaderamente comunitario el tema de UNIRSE Y PAGAR , se reemplaza por comprar la criptomoneda del canal o You tuber y el conjunto se beneficia, no solo el You tuber ..la comunidad toda .

@light-light Год назад

so then how to distribute tokens to people? each one by one transaction? by pay Ethereum gas? which is expensive..

@djhypnotize Год назад

GREAT VIDEO, JUST SUBBED!! Im having trouble bc I created the token using sepolia,, great video btw and when I imported to metamask they don't show up. Can you help me, please? Also how do I edit the token later?

@cse9003 Год назад

simple, fast, easy and effective thanks bro

@lavishpilot7519 Год назад

where am suppose to input address which address am i suppose to input

@maharshiravindra6533 7 месяцев назад

there is an showing 32 second which I could not correct.from solidity: ParserError: Expected ';' but got identifier --> mdt.sol:38:5: | 38 | balances[your_wallet_Address]=_totalsupply; | ^^^^^^^^

@abiolaolafare8878 9 месяцев назад

Amazing tutorial. How do i add value to the token to be able to show on balance

@harshjumnani7766 9 месяцев назад

where is the code in the video for quicknode token

@HeyTiGBeats Год назад

Amazing tutorial man, thanks. One thing, I notice you didn't use "override" when implementing the methods, any particular reason?

@TWolfe777 4 месяца назад

What's the total amount of fees required?

@kevinmartinez4866 Год назад

Is there a difference between using a library aside from one being more complex than the other?

@Madwarbit 11 месяцев назад

i am trying for 3 days now.the code you have given is wrong from the github,dose not match of what you are showing.there are some mistakes.i have copy pasted it and it shows some of the missing key words,if i correct them then syntax error,if i fix it then some other anoying error.kindly update the code please.

@kadajdevil8742 Год назад

My error is this..please help We re sorry we were unable to process your payment for this order .As a result your order darkart66 has been cancelled due to insufficient ERc_20 token on your seller account

@KoDDii Год назад

Hey .. great Alpha

@willliamsgaryreateguisanto2128 Год назад

Thanks for ur info. If the token have team, for example: 20% owner, 10% project. So when i make the transfer the accounts only receive 30% of all tokens availables. What happens with the rest of the unused coins, where do they stay? thanks

@donyemitchell1696 7 месяцев назад

Can you help me create the short programming for my own token to help with my non profit token?

@ThirdEyeJo3 Год назад

This is a very good breakdown thx

@QuickNode Год назад

Glad you loved it! 🤜🤛

@xxxcxholic3384 Год назад

what I am stuck on is How do you upload those OpenZeppelin smart contract presets to remix? there is no download file

@Andy_B. 6 месяцев назад

hi, in your article it is on sepolia testnet... so, it is not on mainnet?! thanks.

@AttackRyno 6 месяцев назад

is this still valid for Base chain ?? great video thx!

@QuickNode 6 месяцев назад

Yes it is

@aaronmatos5581 Год назад

What about the tokenomics? And then how to add to liquidity through tokenomics automatically?

@IndiaRodriguez-n3k Год назад

How can one create and deposit tether erc 20 to coinbase wallet or trust wallet Also can I transfer this from one wallet to another?

@AllinOne-qc5it Год назад

Nice! Can you do a video with new functionality like, burn, renounce contact, reflection, antiwhale... Thanks

@TrueIndianAccent 7 месяцев назад

can i get test net for pulsechain?

@JOHNSONPARTNERS Год назад

WOW, Thank you. How do you actually deploy on Ethereum network not testnet?

@QuickNode Год назад

Exactly the same process, just choosing Mainnet instead of a testnet. You need to make sure to have enough ETH in the wallet you would be deploying it from.

@nidhii04 8 месяцев назад

how to launch this on the mainnet

@r2d28899 5 месяцев назад

thank you for sharing.

@2psv252 Год назад

Potrzebuję pomocy!

@DONPE Год назад

znakomicie! trafiłem w końcu na rodaka :)

@QuickNode Год назад

Do usług :)

@DONPE Год назад

@@QuickNode wiesz może jak zrobić tax do tego contractu?

@remig6349 Год назад

you good. dzieki

@light-light Год назад

what is good for make own token based on ethereum (erc20) or binance (bep20)? what is erc20's benefit despite of expensive transaction fee?

@najeemfasil5199 5 месяцев назад

Great Tutorial!

@arnold871 Год назад

Thanks for the explanations. How can a contract be deployed with a hardware wallet like Ledger or BitBox?

@QuickNode Год назад

You can deploy with a hardware wallet. Just follow the usual steps and deploy through Remix, confirming the transaction in Metamask as you normally would.

@bearsbestanimals Год назад

Awsome vid. How do I add/change the picture for the token? Thanks

@QuickNode Год назад

Which picture do you mean specifically? There's no picture setup at the smart contract level.

@SolanaBoardGames Год назад

@@QuickNode He means after then, like on DEX you see a little icon with the name

@Glow0110 Год назад

How would I create a tax on the token that automatically adds to liquidity?

@QuickNode Год назад

You can import a separate contract that can the be imported into your ERC20 smart contract and it will handle the tax for you. Example of such a contract: polygonscan.com/address/0xAA9001C616e73AD50a23454Fe2491d1450a81191#code You can update the tax amount within a hardcoded range of 0.25% to 15%. Make sure to update the tax destination address to your own. Tax can also be toggled on or off.

@Glow0110 Год назад

@@QuickNode Thanks for your response. I am really curious how I would manually code the tax though. I want to learn how it works and create it myself rather than importing another contract.

@QuickNode Год назад

Instead of importing, you can take that whole contract and put it into yours, then modify the parts you need. Specifically, take a look at function _transfer. It requires or doesn't require tax, based on role, and then transfer funds with additional tax.

@ekwh84 Год назад

@@Glow0110 It’s good to know how it works and you should know what functions are being used. But it’s not a bad idea to import the openzeppelin libraries they are tested and audited and save you alot of time.

@chorroesquincles Год назад

This is not deploying anything show how to deploy and to actually deploy deploy the token into an exchange in order to sell

@phetrusrodrigues8710 Год назад

I keep getting this error no matter what I do :(. I definitiley have enough polygon in my account: creation of SafeMath errored: Returned error: {"jsonrpc":"2.0","error":"[ethjs-query] while formatting outputs from RPC '{\"value\":{\"code\":-32603,\"data\":{\"code\":-32000,\"message\":\"transaction underpriced\"}}}'","id":6609306065014216} >