{
  "manageEntity": {
    "action": "Follow",
    "entityId": "2012740",
    "entityType": "User",
    "nonce": "0x8922165c1affcaf4f7dfc5036999e0bd8002cc4fe44214ff17130b1a335985ed",
    "signature": "0xff937960f71c4a01793480204b930e67ffa2121b2ca08f268b6022709d4d245a0a31cf079516b8203fbedd104739398b2254c38b15bf39eb99445c321f6575681c",
    "signer": "0x6754A920da1003d0904BdFf228A6E217Cd12bF5E",
    "userId": "105562689"
  }
}