{
  "manageEntity": {
    "action": "Subscribe",
    "entityId": "117827",
    "entityType": "User",
    "nonce": "0x59cf5fb8311d32480797886b87cd88771a8a571129fb176d5db5629ab0ed817e",
    "signature": "0x26c7fc8607a09e0a6e5d0201fc4ebf9d8d88551ba49532aa2ea9219efaccbe035b3098ed737ceeaa4bacab6014d76e2ab426b0b501b4bca16740810adf23d7c11b",
    "signer": "0x2ACda02e37Db2DC08f82aEFAB268F0610974bb3c",
    "userId": "416239376"
  }
}