{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x0b14de2f174c684777eda644d5da65f3ec8ec18af6d51ed4fd0847da1452c455",
    "signature": "0xacf85e41ff893c6c7286edcffe27e466e70ec8de29ea06129f9b8a68aa9cdf63582d3ce62ffef512a5995fd4e7fda79c148fddf378b30b9c06f690f443a6df8b1c",
    "signer": "0x4e87dc4B2AC993A4a3e3D104a2cf904Cef5aa0fD",
    "userId": "929523848"
  }
}