pub fn mint_split_proof_data(
current_supply_ciphertext: &ElGamalCiphertext,
mint_amount: u64,
current_supply: u64,
supply_elgamal_keypair: &ElGamalKeypair,
supply_aes_key: &AeKey,
destination_elgamal_pubkey: &ElGamalPubkey,
auditor_elgamal_pubkey: &ElGamalPubkey,
) -> Result<MintProofData, TokenProofGenerationError>