ethereum

1034 Questions
Newest Active Unanswered Frequent
Score
View
Card Compact
Deletion in a blockchain network
user_150593850
•
1
1
38
blockchain solidity ethereum
ProviderError: Error: Transaction reverted: function selector was not recognized and there's no fallback function
user_179841360
•
1
0
736
truffle hardhat blockchain smartcontracts ethereum
Ether.js works fine on desktop but not with metamask app (android/ios)
user_61853130
•
3
0
595
web3js ethers.js metamask ethereum javascript
Cannot establish connection with mumbai testnet
user_174776990
•
2
1
176
ethers.js ethereum
how do I interact with a smart contract deployed on the ropsten test network?
user_174309100
•
2
1
217
solidity ethereum
how to make smart contract pay the gas fee?
user_122379270
•
1
1
1368
smartcontracts solidity ethereum
Go Ethereum Sending EIP155 Transaction
user_164500750
•
2
1
290
ethereum
Solidity issue "TypeError: Explicit type conversion not allowed from "uint256" to "address""
user_185002600
•
2
1
959
blockchain smartcontracts solidity ethereum byte
How to retrieve SmartContract details in react
user_184640740
•
2
1
164
blockchain solidity ethereum reactjs javascript
How do I check empty string in solidity?
user_31373680
•
2
1
1414
blockchain smartcontracts solidity ethereum string
Hot Questions