Hey guys, any API (or web3 method ,other than iterating through all address ) to get the number of holders of a token in BSC like BSCscan shows.

the accounts in an array or mapping?

I just want to get total number of holders(now is about 100k).
wouldn't it take much time to get that much data back from api (I'm not sure which one )?

I'm not 100% sure if using a mapping, as I have never tried to get the number back, but I think it would work same as an array. You can query array[].length +1 and it would give you how many are in that array of accounts. I haven't tried it myself, but it should work.

Maybe someone can correct me if wrong

doesn't take into account balnaces that are zero (0) but you could add that in if you want. But then you get into the iteration thing

How can this data be obtained?I'm not sure about that though

are there any web3 functions ? or any specific api providers who give total number of holders of token .(tried googling, didn't find any )

ah. You might be able to write a function to call that contract and query the array info. But I am not a web3 expert, so you should ask someone that knows better than me on that. I usually build that into my contracts so that it is easy for me to query direct on the chain. SOrry

ohh, thank you

Can anyone answer this ?👆👆

SOrry I couldn't be more help. I actually misread some of your question, haha. Good luck

lol😂

depending on your implementation, I think you can get mapping size or array size by querying the storage. have a look at this.
https://programtheblockchain.com/posts/2018/03/09/understanding-ethereum-smart-contract-storage/

Note that you may need archive node to do this (if the queried block is far behind the current one).

Actually I'm not that familiar with solidity. Someone asked me to get the total number of holders by some method so that they could display it on their token's website.
Also they don't have any access to archive nodes.

You would have to build this DB by yourself using etherscan/bscscan api and paginating through transfer events

it doesn't need to be archive node if the state you query is within 128 blocks behind the current one.
https://www.quicknode.com/guides/infrastructure/ethereum-full-node-vs-archive-node#:~:text=A%20full%20node%20stores%20the,fast%20Cpu%20with%204%2B%20cores.

@bigooooff @dimazw thank you guys

The bag? o_O

Code i meant

Could you be more specific? what are you trying to change?

I can not change these two logos

Are you working with the UI kit or directly editing the code? The logo can be changed only with the UI kit.

They are in the ui kit

I forked the file but it did not change no matter how hard I tried. Did you fork it?

are you using UI kit to edit them?

Can someone answer this?

Hi, I'm working on a Pancakeswap clone project, cloned GooseDefi repo for the Exchange/Liquidity part. It was in version 1... I changed the router and factory to version 2. When I add new liquidity its working fine... but the added liqudity is not loading in the list.

Also, the swap is not getting the price of the token from Pancakeswap, it just show "Insufficient liquidity for this trade."

Can anyone help me on this, try to fix for a long time. Solutions required for Getting the LP from Pancakeswap V2.

Toolkit

you can only do the editing from here: https://www.npmjs.com/

What is this?

I changed the code inside this file but the logo did not change

you should edit frontend no?

it is a svg

Yes it is

Yes

Not only the logo, you can not edit the social links, and few more things without the ui kit

change slippage

If you only need the total number of holders, explorer api is the best option

Any links ?

I was mistaken. What you need is the csv file generated from corresponding block explorer. There is no API access for getting holders

Or running your own node and tracking events on the token contract (would require a lot of resources)

what?

Hey man. So in a group a dev mentioned there's this solidity function to prevent bots from buying. I wanna know if that's true

Btw I love your answers and contributions on OpenZeppelin. You the man

I should see the function body

Yeah I got it now. He just mentioned the function call and not the function definition

Thanks

Oh ok , thanks

you have 2 sames contract

What I should do

New problem found

I think is missing
uint256

Ok

Same issue

enable optimization

Guys please

Learn to read

I read it but I also have same issue I added the uint256

no you didn't read the warning

Please it best you get someone that can help you.

I appreciate that

And know that he wasting time with us he have work

Alright so what are you encountering

did you add uint256 before?

No

Trying to learn hard to improve myself

why

But I added like u said

how show me

One min

Thanks for helping and listening to us

To holders

You passed in S as an address and the reward is a number, saying "reward per block = 1 address"

Thanks I will learn and also delete pervious help needed messages

Thanks everyone for the help I appreciate it