Method write

types/src/execution_request.rs:296–311

(&self, buf: &mut impl BufMut)

        let left_hash = hasher.finalize();

        // Hash amount with padding
        let mut right = Vec::with_capacity(64);
        right.extend_from_slice(&self.amount.to_le_bytes());
        right.extend_from_slice(&[0; 56]);
        let mut hasher = Sha256::default();
        hasher.update(&right);
        let right_hash = hasher.finalize();

        // Combine left and right
        let mut hasher = Sha256::default();
        hasher.update(&left_hash);
        hasher.update(&right_hash);
        let root_hash = hasher.finalize();

        // Final hash with domain
        let mut hasher = Sha256::default();
        hasher.update(&root_hash);
        hasher.update(&domain);
        hasher.finalize()