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1 answer
403 views

# issue: Gas estimation errored with the following message (see below). The transaction execution will likely fail. Do you want to force sending?

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2 answers
21 views

How can I set Gas Price in Solidity?

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0 answers
4 views

Detection of ERC20 tokens sent to Contract -?

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2 answers
548 views

Remix IDE: Infinite gas problem with withdraw(...) method

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2 answers
10 views

Why getting error creation of constructor pending?

1 vote
1 answer
966 views

Exchanging tokens to ETH using Uniswap (v1)

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2 answers
591 views

What is this STF error when trying to use a function in a contract

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1 answer
10 views

Im trying to create a basic voting contract in solidity, but got this only error. {help}

1 vote
1 answer
7k views

gas required exceeds allowance or always failing transaction

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1 answer
711 views

Remix crash (Error code: Out of Memory)

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1 answer
18 views

how to get the msg.sender contribution in eth

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1 answer
12 views

My function does not return a value when I use the Ganache provider

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1 answer
10 views

How to automatically divide eth in a wallet thats different from the smart contract address between nft holders?

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1 answer
677 views

Time Specified calls in Solidity using Oraclize

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