|  | REST API
    4.0.0
    REST API for SafeNet Network HSMs | 
Gets firmware version genealogy for the HSM.
The serial number of the HSM of interest
Use:  Required  
JSON Schema:  
Object type: string
The set of all firmware versions in the genealogy of the HSM.
JSON Schema:  Firmware  
Unexpected error
HSM does not exist.
 
GET https://1.2.3.4:8443/api/lunasa/hsms/154704/firmware
 
{
    "current": "6.10.7",
    "rollback": "6.2.1",
    "upgrade": "6.21.2",
    "actions": "/api/lunasa/hsms/154704/firmware/actions"
}