How to Directly assign an attack signature to a signature set

[Haicoi]

I have consulted the instructions for assign an attack signature to a signature set via API but I am not able to add signature to the already obtained signature set.

Refer document: https://support.f5.com/csp/article/K62654042#assign_signature

@signature

[lnxgeek]

@JRahm You got an idea?