is it possible to calculate the weight (and transform to fees) for a given transaction ? I mean, I need to create a custom RPC method which will calculate that and return the fees.
Thank you
-
Interesting, why do you need this? Does github.com/paritytech/substrate/tree/master/frame/… solve your problem?– AurevoirXavierOct 5, 2022 at 8:35
Add a comment
|
1 Answer
Yes, take a look at this How-to-guide in the Substrate website to see how to do it with the Transaction Payment Pallet.
Then you can apply this code to your pallet and create the custom RPC, I leave here a guide about how to create a custom RPC too.
-
thank you Alex, but its not really related to a pallet its for a transaction that we will pass as a parameter of our new custom rpc.– cibouOct 5, 2022 at 7:22
-
You can take a look about how the transaction payment pallet is doing it: github.com/paritytech/substrate/blob/master/frame/… to implement it yourself in your RPC code Oct 5, 2022 at 7:42