Map of key id to unencrypted private keys known by the signing provider. Map may be empty if the provider has another source of keys, like an encrypted store.
Declared in <script/signingprovider.h>
[[guarded_by(0x7f2e1c4fcd78), guarded_by(0x7f2e1825db08), guarded_by(0x7f2e42e42bd8), guarded_by(0x7f2e28aff188), guarded_by(0x7f2e33c27b78), guarded_by(0x7f2e32588ff8), guarded_by(0x7f2e1b1448f8), guarded_by(0x7f2e246cdf58), guarded_by(0x7f2e344480f8), guarded_by(0x7f2e2a5846b8), guarded_by(0x7f2e230749e8), guarded_by(0x7f2e303a69c8), guarded_by(0x7f2e188c0d38), guarded_by(0x7f2e4333bbd8), guarded_by(0x7f2e15110708), guarded_by(0x7f2e09534d78), guarded_by(0x7f2e258e7cb8), guarded_by(0x7f2e188ac368), guarded_by(0x7f2e410a7628), guarded_by(0x7f2e241b2e78)]]
KeyMap mapKeys;