{
  "manageEntity": {
    "action": "Follow",
    "entityId": "508186998",
    "entityType": "User",
    "nonce": "0x1653a1bfa7cadf5907f7a9cbcf4efebe8a2d88040d2181fed89b9b56a8d66f52",
    "signature": "0xda745c6347811eae7b1fc6c88c28039de07c51229570e25d64efd9a86a3e8f2f4a45314cc0ca80fe69df7d50e8e8edb331ddd32c2beeca39dfcaf0e4933d09191b",
    "signer": "0x4C057f8cAd0fd07c386B1D2fEb86B077e73DeD49",
    "userId": "254245"
  }
}