[−][src]Function bitcoin_spv::btcspv::extract_input_at_index

pub fn extract_input_at_index(vin: &Vec<u8>, index: u8) -> Vec<u8>

Extracts the nth input from the vin (0-indexed).

Iterates over the vin. If you need to extract several, write a custom function.

Arguments

  • vin - The vin as a tightly-packed u8 array
  • index - The 0-indexed location of the input to extract