{
  "manageEntity": {
    "action": "Follow",
    "entityId": "842470333",
    "entityType": "User",
    "nonce": "0xa51798c37156ea7aed675f6c8db8f5fc7687a085958b70088889cc91f38565d4",
    "signature": "0x553990180157b03665c613a802de450b6f6cbd0738a4273f936d584e562c79db7732217263700142d3369182a32d3a65508004eefc9352eb70e75dfa74a55abb1c",
    "signer": "0x45C682dAb9Cd8ED5e055aC2F6a860Db5F14c27C9",
    "userId": "611525840"
  }
}