Constant DEFAULT_LAMPORTS_PER_BYTE_YEAR

pub const DEFAULT_LAMPORTS_PER_BYTE_YEAR: u64 = _; // 3_480u64

Default rental rate in lamports/byte-year.

This calculation is based on:

• 10^9 lamports per SOL
• $1 per SOL
• $0.01 per megabyte day
• $3.65 per megabyte year