{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x1c9a06ec270211bd18e4f53b4a8aa44d491fcb83d89a0bb9cddb015a7c009a3a",
    "signature": "0xbaf0d53859512821e8861df043ba9ea6ca16a9667aca915c5107fb95fa6b964f2d0ba0f4d0c2b822644704560b2044355deb4477ab6902621bcb3b719d8ed8611c",
    "signer": "0xb841D7d7966E43630444A3A9d2F02094fFa66a4d",
    "userId": "150216793"
  }
}