Aggregates the signature shares to produce a final signature that
can be verified with the group public key.
signature_shares maps the identifier of each participant to the
SignatureShare they sent. These identifiers must come from whatever
key generation method was used; typically from the SecretShare
identifier from Keygen and must represent the same set of participants
that are specified in the SigningPackage.
Aggregates the signature shares to produce a final signature that can be verified with the group public key.
signature_sharesmaps the identifier of each participant to the SignatureShare they sent. These identifiers must come from whatever key generation method was used; typically from the SecretShare identifier from Keygen and must represent the same set of participants that are specified in the SigningPackage.