1 vote
Accepted

How to determine whether code is running in a JS VM such as Remix, as opposed to ETH mainnet?

One way is to check block.number. In the Remix VM environment, it will increment rapidly with each transaction or block mined. However, on the ETH mainnet or testnet, it will progress much more slowly,...
SYED ASAD KAZMI's user avatar
1 vote
Accepted

How can I decode the output of the first call and use it to send a transaction?

Here's how you can do it, by decoding the response of the first transaction, and then fetching the necessary details from the same using regex. Then, using that info, send the second transaction. ...
SYED ASAD KAZMI's user avatar
1 vote

Can EVM Istambul release run contracts compiled with solidity up to v0.8.4?

Yes, the EVM Istanbul release is capable of running contracts compiled with Solidity versions up to 0.8.4. For 0.8.25, this is cancun Solidity 0.5.14: This release set the default EVM version to ...
Aria's user avatar
  • 11

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