tweak_public_key

Tweak a public key for Taproot according to BIP-341

Arguments

• internal_key - The internal public key (x-coordinate only)
• merkle_root - Optional Merkle root of the script tree

Returns

• TweakedPublicKey - The tweaked output key and parity

Fully qualified path: alexandria_btc::taproot::tweak_public_key

pub fn tweak_public_key(internal_key: u256, merkle_root: Option<u256>) -> Option<TweakedPublicKey>