Madara (v0.14.0): V0, V1 and V2 transaction deprecation #612
Description
Is there an existing issue?
- I have searched the existing issues
Motivation
Tip
This issue is part of the upgrade to v0.14.0.
With the introduction of a fee market in v0.14.0, transactions which do not support specifying the l2 gas fees will no longer be compatible with Starknet.
Request
Deprecate V0, V1 and V2 transactions.
Note
v0.14.0 also introduces a new meta_tx_v0 cairo syscall which will be made available through a new core contract, similar to the UDC. This syscall can be used to wrap non-v3 transactions, allowing them to be executed with added fee information. It is currently unclear if this will need special handling on the node front.
Solution
Reject non-v3 transactions at the gateway level. Other transaction type are still needed to guarantee sync from genesis.
Are you willing to help with this request?
Yes!