#[cfg(feature = "fetch")]
#[derive(Debug, Clone)]
pub struct DecodedAccount<T> {
pub address: solana_address::Address,
pub account: solana_account::Account,
pub data: T,
}
#[cfg(feature = "fetch")]
#[derive(Debug, Clone)]
pub enum MaybeAccount<T> {
Exists(DecodedAccount<T>),
NotFound(solana_address::Address),
}