EthanOK's user avatar
EthanOK's user avatar
EthanOK's user avatar
EthanOK
  • Member for 10 months
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2 votes

Error: invalid signer or provider (argument="signerOrProvider", value={}, code=INVALID_ARGUMENT, version=contracts/5.7.0)

2 votes

Encode an integer to a uint256 to call a function

2 votes

Unknown key "viaIR"

1 vote
Accepted

execution reverted despite not writing to the blockchain

1 vote

What is wrong with this code that it is not deploying on the testnet binance smart chain and giving me infinite gas error

1 vote

When deleting a struct, do I get back the gas of setting the attributes of the struct to 0, or only for the struct itself?

1 vote

I bought a token the amount appear in bscscan but not in pancakeswap

1 vote

Failed transaction

1 vote
Accepted

Simple contract fails to deploy to Sepolia

1 vote

Error: invalid BigNumber value (INVALID_ARGUMENT) when calling quoteExactOutputSingle function

1 vote

Error deploying Solidity contract: Expected 0 constructor arguments, got 6 in hardhat

1 vote

Values from ethers.utils.defaultAbiCoder.decode() and web3.eth.abi.decodeLog() are different than expected

1 vote

How to access a mapping from another contract with enums

1 vote
Accepted

Failed contract execution in function swap()

1 vote
Accepted

Efficient techniques for updating common fields in multiple smart contracts with minimized gas fees

1 vote

Approve USDT on Ethereum

1 vote
Accepted

Incorrect use of constructor

0 votes

I reported an error during contract interaction

0 votes

How to get hash and signature of payload parameters using java

0 votes

Member "getNumber" not found or not visible after argument-dependent lookup in uint256

0 votes

TypeError: no matching function (argument="key", value="deployContract", code=INVALID_ARGUMENT, version=6.6.1)

0 votes

signTypedData vs sign(TypedDataEncoder.hash)

0 votes

Problem calling withdraw from WBNB inside the contract

0 votes

How to get Token balances

0 votes

Using ether.js to call a mint function that requires ETH

0 votes

How to require the owner of smart contract to approve the execution of a function

0 votes

I'm getting error saying import error: 'ethers'.'provider' is not exported from 'ethers' (imported as 'ethers')

0 votes

Despite funding: The transaction has been reverted to the initial state. Reason provided by the contract

0 votes

what is the correct way to define a custom error

0 votes

Getting an error when trying to deploy a smart contract from another smart contract