{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xa8eef5baa3e9b5f8c3344822a860e70b5e9d996cfe4c87024b2128d4d4ceeeb9",
    "signature": "0x2b22af3e6e89598bd266f74a36235c83a633b87e3fcabd75abf2f8b990732c1e7044925175429e297233d4d673d438d9215f55a6fb29ae2f2472d324af6596801b",
    "signer": "0xd90E65fE7E76f465aE3D79ff04ad0Addfb9475a4",
    "userId": "14958316"
  }
}