{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x4257e29c50b9c31e4230400607c35e2a3c82a2c10fa8ed62a915d83c7e92bcb3",
    "signature": "0x86186192d99e1ae5a634c435d6161708414b4bb66d4ec2a30135ab17ae50a9d27131eaebfee3201d776666f54168b70d149ba89b75a2e863845bb8ff5c14f4641b",
    "signer": "0x54B23B3C3bE81587A84Daac74c9AB404066e16E2",
    "userId": "617907933"
  }
}