Function ckb_std::high_level::load_header

source · 
pub fn load_header(index: usize, source: Source) -> Result<Header, SysError>
Available on crate feature ckb-types only.
Expand description

Load header

Return the header or a syscall error

Arguments

  • index - index
  • source - source

Example

let header = load_header(0, Source::HeaderDep).unwrap();