ME News reports that on October 26 (UTC+8), the Ethereum community released a draft EIP for the "CALLSTATUS" instruction. The draft proposes that the CALLSTATUS instruction return the completion status of the most recent call or creation operation in the current frame, using a three-bit binary format to distinguish between success, rollback, abnormal termination, and lower-level termination. The proposal aims to enable contracts to reliably differentiate between intentional rollbacks and abnormal terminations such as gas exhaustion after a call fails, preventing senders from manipulating gas to disguise failure outcomes, and accommodating future changes such as state creation metering. (Source: Foresight News)
Ethereum Community Proposes CALLSTATUS Instruction EIP Draft
KuCoinFlashShare
Summary
On October 26 (UTC+8), the Ethereum community published a draft EIP for the 'CALLSTATUS' instruction. The proposal introduces a three-bit format to return the outcome of the most recent call or create operation, aiming to clearly distinguish between success, rollback, and abnormal termination within the EVM (Ethereum Virtual Machine). This change would prevent manipulation of gas fee strategies to simulate failure and also supports future adjustments to state creation metering.
Source:Show original
Disclaimer: The information on this page may have been obtained from third parties and does not necessarily reflect the views or opinions of KuCoin. This content is provided for general informational purposes only, without any representation or warranty of any kind, nor shall it be construed as financial or investment advice. KuCoin shall not be liable for any errors or omissions, or for any outcomes resulting from the use of this information.
Investments in digital assets can be risky. Please carefully evaluate the risks of a product and your risk tolerance based on your own financial circumstances. For more information, please refer to our Terms of Use and Risk Disclosure.