{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x401e8e96542b1df90b1b9ccaec73f99ca8dfdff8ba7954df699bc32ea42f08f1",
    "signature": "0x5f716f6bdd74b46b06c899a8e3e5a6352aae1d129056b9b15476c3d8e43a540319514ec4a85dd6585e413a1a1bd92e4de8a028d0c374ad5da098577b9eaf35471b",
    "signer": "0x436637bD14cdBAb950deA5e8ab694896216708Ad",
    "userId": "234122192"
  }
}