{
  "manageEntity": {
    "action": "Follow",
    "entityId": "53389",
    "entityType": "User",
    "nonce": "0x99e7446035f7b2abb33a921fa05e009001ed1f184d1bcdcbeeb7bf488317a36c",
    "signature": "0x00203ebcd22f2af7a9c35307dec52ac337fb5949de0afad663584189ddbd031c6e40f46efa0667bde8acab6bf5d38cc1f748f4077bb4dfa70c582aa903066a211c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}