smartcontracts

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error[E0412]: cannot find type `ProgramResult` in this scope
user_182285360
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4
2
1984
solana blockchain smartcontracts rust
ProviderError: Error: Transaction reverted: function selector was not recognized and there's no fallback function
user_179841360
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1
0
736
truffle hardhat blockchain smartcontracts ethereum
how to make smart contract pay the gas fee?
user_122379270
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1
1
1368
smartcontracts solidity ethereum
Interacting With Contract Web3.js
user_149160890
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2
1
366
web3js avalanche blockchain smartcontracts javascript
Solidity issue "TypeError: Explicit type conversion not allowed from "uint256" to "address""
user_185002600
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2
1
959
blockchain smartcontracts solidity ethereum byte
How do I check empty string in solidity?
user_31373680
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2
1
1414
blockchain smartcontracts solidity ethereum string
How to send ETH to a contract function with ethers.js?
user_114200100
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6
4
4470
ethers.js smartcontracts solidity ethereum
Can a solidity smart contract execute the approve function in an erc20 contract on behalf of the msg.sender
user_184276530
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1
1
1549
erc20 smartcontracts solidity
Getting accurate gas cost after each function call
user_118061620
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1
1
629
remix smartcontracts solidity
Deciphering exactly what function calls a smart contract deployer made to his contracts?
user_152361690
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1
0
22
blockchain smartcontracts solidity function-call decode
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