A 32 byte private key that corresponds to the internal public key of the DID UTXO being spent
and can therefore be used to produce a valid signature for the transaction.
A reference to the DID UTXO that was created in a previous transaction and controls the DID.
This must be a pay-to-taproot (P2TR) output whose internal public key corresponds to the private
key provided.
A 32 byte private key that corresponds to the internal public key of the DID UTXO being spent and can therefore be used to produce a valid signature for the transaction.