{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xacaf79cf6f5a945744a99639c5b18f84836b7bb7b22692a007478a77a7180197",
    "signature": "0xb0a510e880c40e636c9c365a67a2f718b86aaaddc367fa7c8ca793b51769f0694fc1c6fc7476f1ac97e3c0a51242bcddadf42d0c9180990fa53f771b555139f81c",
    "signer": "0xD449c8DFa572fEED5a806cBc774F686025Cc7AC9",
    "userId": "111392384"
  }
}