{
  "manageEntity": {
    "action": "Follow",
    "entityId": "572974383",
    "entityType": "User",
    "nonce": "1794414194916870886",
    "signature": "0x873588aaa149848789ddc0f03908b2434c6ec0111422a0bd502a5402ae5133b774ab9885599673c5db23e68356ff621b926b26fae034014b15bc69aa42a10dbd1b",
    "signer": "0xa218b9831247d9B359370b6616095B275C55a7f1",
    "userId": "698788835"
  }
}