{
  "manageEntity": {
    "action": "Create",
    "entityType": "DeveloperApp",
    "metadata": "{\"address\":\"0x4e666b4a6cec50be7243e53c44459553c5111b4e\",\"app_signature\":{\"message\":\"Creating Audius developer app at 1777851217\",\"signature\":\"bdad2f4ccd87043407d7ab04676498b3c37509da9ca1ecd311a677f2402928cf5861892845a83980165761bb67ce54f442c4e3a9674e21a5edb7c696125c7a2600\"},\"description\":null,\"image_url\":null,\"name\":\"testersds\",\"redirect_uris\":null}",
    "nonce": "1777851217033330634",
    "signature": "0x4bdedbeeee064152e2fa30306ff6caa0243ed15170b83de60e797c8b6291400e368a671effad575c0a77c8597a5e3f08ba2eebdea08ddfbb22640abf7c9db3e41b",
    "signer": "0x2cc593FC814461263d282A84286Fd4F72c79562e",
    "userId": "10660876"
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}