{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x1f177d4b12901041f20948bd144c40ad9da85c78a2b22edfb979f0fc35d1b54e",
    "signature": "0xb5d2b6261a1b277c77d9a6e2672b75361d6a487f9a421e40a2e9ff89c74fbd5e4678b63983d71ed56ae5212b1118f3e7770698c4fe5b67641480f32dcad2dd651b",
    "signer": "0x1788E4C39d3326e598F16767C69826869594E359",
    "userId": "116504833"
  }
}