{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x66d14b9bfcf21b3fec47d64fdcbcd788867fbe28a4149e758411bb8e218ff10a",
    "signature": "0x5eff991db5bcb6bf5f0a82f6ae5357739ab65a7cbc2feaca29b4072919ebb7ba2b81a4f84bf3fe9439b7ae590565565a5746c63219d828c7fd005d228060b7f41b",
    "signer": "0x9FCb0f9a5558BB530BDa392b531803998c36B7fb",
    "userId": "108176965"
  }
}