pub fn serialized_size(transactions: &[Transaction]) -> u64 {
        let txs_size = serialized_size(transactions).unwrap();

        // num_hashes    +      id + prev_id                + txs

        (size_of::<u64>() + 2 * size_of::<Hash>()) as u64 + txs_size
    }
/// Estimate serialized_size of Entry without creating an Entry.
Estimate serialized_size of Entry without creating an Entry.
Estimate serialized_size of Entry without creating an Entry .
pub fn serialized_size(transactions: &[Transaction]) -> u64 {
        let txs_size = serialized_size(transactions).unwrap();
        // num_hashes    +      id + prev_id                + txs
        (size_of::<u64>() + 2 * size_of::<Hash>()) as u64 + txs_size
    }
pub fn serialized_size ( transactions : & [ Transaction ] ) -> u64 { let txs_size = serialized_size ( transactions ) . unwrap ( ) ; // num_hashes    +      id + prev_id                + txs ( size_of :: < u64 > ( ) + 2 * size_of :: < Hash > ( ) ) as u64 + txs_size }
Estimate serialized_size of Entry without creating an Entry.
Estimate serialized_size of Entry without creating an Entry .
transactions
&[Transaction]
transactions
&[Transaction]