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New posts in smartcontracts

Call a function in another contract - Solidity

ParserError: Source file requires different compiler version

Why am I getting this error Error: Transaction reverted without a reason string. When trying to swap tokens on uniswap?

Why do Env variables like signer_account_id cause error: ProhibitedInView?

Solidity Time-Travel Test Failing

When is tx.wait(1) required?

How to send SOL with a solana rust contract

How to slice bytes memory in solidity?

Expected Primary Expression (Solidity)

CompilerError: Stack too deep, try removing local variables

Solidity: memory vs stack

How do I send ether and data from a smart contract to an EOA?

Ethereum.on How to get error if chain is not added into metamask yet

Can we use Solidity with NodeJS?

Solidity v0.6.0. Fallback functions. What are they needed for?

How to know the cryptocurrency used in a transaction through the transaction hash?

Solidity: problem creating a struct containing mappings inside a mapping

Smart contract panicked: cannot read property 'prefix' of undefined\n

HTTP API to get the image of an nft based on contract and NFT ID?

Push an array into struct - Copying of type struct memory[] memory to storage not yet supported

solidity smartcontracts