{
  "manageEntity": {
    "action": "Follow",
    "entityId": "4322",
    "entityType": "User",
    "nonce": "0x50b35fa4592ae233c0a8e298d0cb710f1c228e3c65507a5ab87c92d081271868",
    "signature": "0x52f945469eecd9f1be356660b275bdd87a4cb44da3eafb8a3a1613b0839e6e86787f7f44ecf8588139c61644b436a3c54428b8790dd06e9ab89a1428530e9b771c",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}