{
  "manageEntity": {
    "action": "Follow",
    "entityId": "199164",
    "entityType": "User",
    "nonce": "0x9b76bd326715e151db9aff0e8335deaad5a97c3098ba171e009ab16311c6ceee",
    "signature": "0xd9eb4f8eb736baf8302639daf379c2df87578110b553a57fe3339d8980d92c8550ed9f0f21caee0b37612afc7da89ee758bbf05c3e99ada9476a4f3575e053df1c",
    "signer": "0x243f92B83d056f818b9b95664A8B7A86805A3E71",
    "userId": "111448"
  }
}