pub const MAX_QUERY_BATCH_SIZE: u64 = 100;
pub const MAX_UPDATE_BATCH_SIZE: u64 = 100;
pub const DEFAULT_TAKE_VALUE: u64 = 10;
pub const MAX_TAKE_VALUE: u64 = 1000;
pub const MAX_MEMO_SIZE: u64 = 64;
pub const ATOMIC_BATCH_TRANSFERS: bool = true;
pub const TX_WINDOW: u64 = 0; // In seconds.
pub const PERMITTED_DRIFT: u64 = 0; // In seconds.