Hi all, I want to get a historical state variable of a contract, what s the recommended way for doing it ?

Mar 14, 2021, 7:13 AM

Is this possible? Like getting previous values of a state variable. I wanna know too

Mar 14, 2021, 8:06 AM

But no event

Mar 14, 2021, 8:07 AM

You need an archieve node

Mar 14, 2021, 9:12 AM