{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x5b5103207a087bb470261be097e67412824ecefced877575c8483b3845ceb607",
    "signature": "0x145c658c71bf6fb3944a0c8884b7a45facb13bc3a3f636c35fc01a621d59455b42c8ebc392221efb2c2bd2f1ead8b4a66da5bb1e459fd62e5706fc0f6d1220831c",
    "signer": "0x822744782B721382Faaa6c76100F848a141849c5",
    "userId": "439828432"
  }
}