#[derive(Serialize, Deserialize, Debug, PartialEq, Eq, Clone)]
pub enum LoaderInstruction {
    /// Write program data into an account
    ///
    /// * key[0] - the account to write into.
    ///
    /// The transaction must be signed by key[0]
    Write { offset: u32, bytes: Vec<u8> },

    /// Finalize an account loaded with program data for execution.
    /// The exact preparation steps is loader specific but on success the loader must set the executable
    /// bit of the Account
    ///
    /// * key[0] - the account to prepare for execution
    ///
    /// The transaction must be signed by key[0]
    Finalize,
}