{
  "manageEntity": {
    "action": "Follow",
    "entityId": "823590972",
    "entityType": "User",
    "nonce": "0x9d4050f698f9938944f03cd7675bb60e582bddb34d36e07de8a7635c57a5c70a",
    "signature": "0xefb98755018d751b14bca92ad591648114f2b5da85f16af7f9ff41ba35f8920666632e84afd1736e615b7376609e5288f5b863d4ee9049179479083792b9710a1c",
    "signer": "0xeD4de8C7aEdcca7a62a5E17Fb9DF5ee4991E5b73",
    "userId": "209405413"
  }
}