Great video - I think a lot of commenters here misunderstand that somehow this allows you to transfer tokens without paying gas and that's not what this does. It allows you to not require the users to pay for an approval transaction from another contract, you can just approve and send tokens all in one transaction. Right?
Hi, thank you for Tutorial. Everything works with MyToken, but when I'm forking mainnet and trying to do the same things with USDC it throwing an error: EIP2612: invalid signature. Maybe you know is there any difference between USDC and ERC20Permit ?
How can I transfer them after this? I tried with the transfer() erc20 method and it asks for a aditional signature with gas fees.. Can I use this for every token address (permit supported ones)?
@@Web3_Club I used the same code from your video, I do get the permit logged in console (r, s and v), but when I call the transferFrom() method, it will make me sign again and asks for gas fees. I tried to use the contract transferfrom() method on etherscan, same problem... Any ideas? Thanks :D
Just coming in now @Web3 Club Please can I actually used the same code from your video, with out changing anything or the domain name and there wouldn't be any error? So I can start practicing immediately...🙂
Great video - I think a lot of commenters here misunderstand that somehow this allows you to transfer tokens without paying gas and that's not what this does.
It allows you to not require the users to pay for an approval transaction from another contract, you can just approve and send tokens all in one transaction.
Right?
thanks for the video, I was looking for information on it. Your video gave all the info I was looking, well done!
You are really hero! Love you
thank you, great video!
based
Can you make a video on sweeper Bot? How to token transfer any network when sweeper bot running on please
Hey can we do this on actual block chain without spending any gas feess. Can we do this and tranfer erc20 tokens between wallets without gas fess 😊
Helpfull
Hi, thank you for Tutorial. Everything works with MyToken, but when I'm forking mainnet and trying to do the same things with USDC it throwing an error: EIP2612: invalid signature. Maybe you know is there any difference between USDC and ERC20Permit ?
Probably usdc have not implemented this system
can you explain how to create a lp token?
How can I transfer them after this? I tried with the transfer() erc20 method and it asks for a aditional signature with gas fees.. Can I use this for every token address (permit supported ones)?
Transfer by calling transfer from once the spender has approval. Should work with all permit related tokens
@@Web3_Club I used the same code from your video, I do get the permit logged in console (r, s and v), but when I call the transferFrom() method, it will make me sign again and asks for gas fees. I tried to use the contract transferfrom() method on etherscan, same problem... Any ideas? Thanks :D
Update: The transferFrom() method, won't do anything.
@@s.8494 Is it asking for the gas fees to the user even if the owner provides the spender with the coins?
is there any dev who can develop similar to this contact me
How can get latest nonce everytime?
Query the nonces function with the address of user
GM GM GM 💤
gm gm gm!
Just coming in now
@Web3 Club
Please can I actually used the same code from your video, with out changing anything or the domain name and there wouldn't be any error?
So I can start practicing immediately...🙂
Yes
@Web3_Club why we need to create http server & please show the process to connect server with this html file.