[Feature] Add Clone support to Eip1559Estimator #3669
Description
Component
provider, pubsub
Describe the feature you would like
Currently, Eip1559Estimator cannot be cloned due to the Custom variant containing a Box trait object. This limits its usability in contexts where cloning is needed (e.g., sharing estimators across multiple providers or storing them in structures that require Clone).
pub enum Eip1559Estimator {
#[default]
Default,
Custom(Box<dyn Eip1559EstimatorFn>),
}The trait object Box cannot be cloned.
Perhaps something like this approach could work
Additional context
No response