ired for Anti-Exfil signatures:
        ae_host_commitment, 32-bytes - The host-commitment for Anti-Exfil signatures
        ae_host_entropy, 32-bytes - The host-entropy for Anti-Exfil signatures

change : [dict]
    An array sized for the number of outputs.
    Outputs which are not to this wallet should have a 'null' placeholder element.
    The output scripts for the elements with data will be verified by Jade.
    Unless the element also contains 'is_change': False, these outputs will automatically
    be approved and not be verified by the user.
    Populated elements should contain sufficient data to generate the wallet address.
    See `get_receive_address()`

use_ae_signatures : bool
    Whether to use the anti-exfil protocol to generate the signatures

Returns
-------
1. if use_ae_signatures is False
[bytes]
    An array of signatures corresponding to the array of inputs passed.
    The signatures are in DER format with the sighash appended.
    'None' placeholder elements are used for inputs not requiring a signature.

2. if use_ae_signatures is True
[(32-bytes, bytes)]
    An array of pairs of signer-commitments and signatures corresponding to the inputs.
    The signatures are in DER format with the sighash appended.
    (None, None) placeholder elements are used for inputs not requiring a signature.
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