Function ecrecover
pub fn ecrecover(
sig: &FixedBytes<64>,
recid: u8,
msg: &FixedBytes<32>,
) -> Result<FixedBytes<32>, Error>Expand description
Recover the public key from a signature and a message.
This function is using the secp256k1 crate, it is enabled by libsecp256k1 feature and it is in default.