{
  "manageEntity": {
    "action": "Follow",
    "entityId": "818575604",
    "entityType": "User",
    "nonce": "0xe288ebbe245f5f296d100c830f59e8019b5ccf78d9aae946e8f3f49378adb727",
    "signature": "0x113ef8d792aa3203c0702580d45873b22851c247c940c2ba109a58b3dfcd3dbb6cf345a4d7f7f21e5bbe9cdd97e23213a304a0a982331559e1f6a8c99bfac2a71b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}