{
  "manageEntity": {
    "action": "Follow",
    "entityId": "707937",
    "entityType": "User",
    "nonce": "0xbf0ee8b1a055c807866a007bc42236a97be48bb664ffea6c6596fdbb76241052",
    "signature": "0x15a3bed618e56cd9214367d3366f4c9c46dd5fe4398d2c609d55dbceb400b0bf6ea49894e19c810b2b19d89823c2a9f0effb7446e74f83c40c5449025299689c1c",
    "signer": "0x87FC3581f96D45b347BB39E15f25079950C5Cc27",
    "userId": "339826419"
  }
}