gasCost of opcode “STATICCALL” in Geth VM Trace

{ “pc”: 4765, “op”: “STATICCALL”, “gas”: 222711, “gasCost”: 219243, “depth”: 1, … } As above, Geth VM Trace (https://etherscan.io/vmtrace?txhash=0x457c267f3acea528fdf0159a05d0794270a858fed9ad71b96d6ad66b44975eec) shows that gas cost of “STATICCALL” is 219243, which seems impossible because it’s even larger than the entire gas consumption of the transaction. So, how to interpret this?

Hello in c# windowsform how to solve this bug?? please help

I’ve put message box in The message box opens when the two are alike but my problem is when I choose the two. My codes : public partial class DanielMotahhari : Form { Random random = new Random(); List<string> icons = new List<string>() { “!”,”!”,”N”,”N”,”,”,”,”,”k”,”k”, “b”,”b”,”v”,”v”,”w”,”w”,”z”,”z” }; Label firstClicked, secondClicked; public DanielMotahhari() { InitializeComponent(); AssignIconsTosquares();…

Hello in c# windowsform how to solve this bug?? please help

I’ve put message box in The message box opens when the two are alike but my problem is when I choose the two. My codes : public partial class DanielMotahhari : Form { Random random = new Random(); List<string> icons = new List<string>() { “!”,”!”,”N”,”N”,”,”,”,”,”k”,”k”, “b”,”b”,”v”,”v”,”w”,”w”,”z”,”z” }; Label firstClicked, secondClicked; public DanielMotahhari() { InitializeComponent(); AssignIconsTosquares();…

gasCost of opcode “STATICCALL” in Geth VM Trace

{ “pc”: 4765, “op”: “STATICCALL”, “gas”: 222711, “gasCost”: 219243, “depth”: 1, … } As above, Geth VM Trace (https://etherscan.io/vmtrace?txhash=0x457c267f3acea528fdf0159a05d0794270a858fed9ad71b96d6ad66b44975eec) shows that gas cost of “STATICCALL” is 219243, which seems impossible because it’s even larger than the entire gas consumption of the transaction. So, how to interpret this?

Exceptions when compiling a contract using Solidity version 0.6.0 on Remix

I’ve been trying to compile contracts using the current newest version of Solidity on Remix which is 0.6.0. However when I compile the following code //pragma solidity ^0.6.0; pragma solidity ^0.5.15; import “Token.sol”; contract TokenTimeSol{ Token public token; address public beneficiary; uint public releaseTime; constructor(Token _token, address _beneficiary, uint _releaseTime) public{ require(_releaseTime >= block.timestamp); token…