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1 answer
21 views

How to register new upkeep on chainlink without using GUI?

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1 answer
1k views

How to get chainId currently selected in walletconnect?

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1 answer
9 views

What is the use or importance of square roots in solidity and in blockchain in general?

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0 answers
11 views

What is The Difference Between - Gas - Transaction Cost - Execution Cost

1 vote
1 answer
329 views

Dapp using react-native and truffle

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0 answers
10 views

Ethers-EIP712 wont work with strings

1 vote
2 answers
955 views

I am getting error ERC1155: transfer to non erc1155 receiver implementer means

1 vote
1 answer
751 views

Error when call contract method on binance smart chain

1 vote
0 answers
7 views

Understanding data availability for zk rollups

0 votes
1 answer
13 views

How are we able to verify signatures using the public key?

0 votes
1 answer
201 views

How to send transaction to 1 specified block?

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0 answers
19 views

what is the problem of this code?

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1 answer
202 views

Cannot swap eth for exact tokens: TransferHelper: ETH_TRANSFER_FAILED

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1 answer
6 views

Why my code is showing error since the syntax is right near error keyword

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