{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0x12600b4456f6115580dd1e6a8362d0d7034f6e9056ef8bbde3cf8346080f42b5",
    "signature": "0x2365dc7dac7c31d52b40585c623c07fbfab56be1c8395ea701c3422e4a9690061891e0df2de95bf9c14bf0ead0f537c794012e6639adfb779b935d39336c69611c",
    "signer": "0x9acF8CBE8f2B0d51e756C58D6d1f946A8757602F",
    "userId": "428941685"
  }
}