Linked Questions

If I have the address of the solidity contract, can I from that address determine the source code and the ABI? I mean by this, is there a function to call in etherscan or something like that?

I have a question, what if I have a simple contract that has a public function "give something to this adress" and that will be called from a website I will put it on-chain but will not verify it ...

My Contract Source https://gist.github.com/munggo/ed25afb0aff9169a6c57f1d464d13177 Convert contract arguments to ABI-encoded format How???

I am just starting to dive into Web3. I am trying to display the various ERC20 token values for a given Ethereum Address. The pieces I need to do this are: Token Contract Address Token Contract ABI ...

is there a way with web3.js to get a contract abi json, knowing only the contract address? I cannot find anymore a link in wich they explain how to do this, in this post the guy replied telling that ...

I am using the npm package of solc to compile the contracts and accessing it as given here. It is compiling my contracts. But when I try to deploy the contract using web3.eth.sendTransaction({data: ...

I see no option to import contracts. Would appreciate any help here. I do not have the contract code, but I do have its address.

Is it possible to get a contract only by its address without the ABI definition? I'm experimenting with ethereum in a private network through the web3.js client console. The problem is that any ...

Why do I need a compiled version of the contract just to get the ABI definition? Seems like the contract address should be enough. Im very confused because I am simply trying to run a contract ...

ABI is referenced in many places including the official Ethereum website. What is an ABI and why is it necessary to use?