{
  "manageEntity": {
    "action": "Create",
    "entityType": "DeveloperApp",
    "metadata": "{\"address\":\"0x18a06e86b93fed1a6ede07e947dca02ef545efcc\",\"app_signature\":{\"message\":\"Creating Audius developer app at 1777942633\",\"signature\":\"1786e83f34f895bc173adfc917034d8292a8bd8e1af0d430869bca172d674344623bca5a0d27121c8e700885b4b82aee364a60ba12e5c69709244762a55e281200\"},\"description\":null,\"image_url\":null,\"name\":\"XZ1 RS Delivery\",\"redirect_uris\":null}",
    "nonce": "1777942633872704727",
    "signature": "0x1739009e0399407e4feaf259a7b72536aee222508e5c5f3db137d05912dbead24d1b837543c3b0608b086597ef05835ce79a7e13a9be6de02778d8538bb177d11b",
    "signer": "0x2cc593FC814461263d282A84286Fd4F72c79562e",
    "userId": "950922649"
  }
}