{
  "manageEntity": {
    "action": "Subscribe",
    "entityId": "184032",
    "entityType": "User",
    "nonce": "0x1096c73910ca088ef1bae55b74f2b4cd52b1ccd52fdf1324109665289c3cd30c",
    "signature": "0xd3097858c7ddc156b1249968b4ecca9e5c19f5f009ce093fd9207c2742353430202e77667b7901c56d510caf8e7b219f373033c0bfa9a419bb0d156d593a26eb1b",
    "signer": "0x88A7d317bb333e9327a05Db7D05c5B73C7D58e3d",
    "userId": "380948833"
  }
}