Stack Exchange network consists of 176 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers.
In my smart contract, I am inserting plain text message.
I can also update the message.
After updating, if I want to see the previous message, is it possible?
Can I see all the data in etherscan.io?
Required, but never shown
5 months ago