{
  "manageEntity": {
    "action": "Create",
    "entityType": "DeveloperApp",
    "metadata": "{\"address\":\"0xfd0a26c70e23106d3c2852314372b10d6dd57db1\",\"name\":\"musicuploader\",\"description\":\"uploader\",\"app_signature\":{\"message\":\"Creating Audius developer app at 1780837386\",\"signature\":\"0x83b18c4bd83549947e0ef0c62247823dd49ab8238d8ce93417e10a95378da6ca4b835b8b5b7ef32502aed10f5ab35b90a3dca103c4602c802616d451b6ca0ccf1c\"}}",
    "nonce": "0x5b08b09554ddf2e1e0d673cb5e049fa79753a66417b75154abb9d4f0542104c7",
    "signature": "0xbef4e1da0d71e1f8491467e4e7e075bd36f0734b96e879140ef6b9c7040f148d14719bbbd0f03cc1253fada351c1666cea858e78339ea6ea9d789e8f177da4b41c",
    "signer": "0xd9c53074afbE0A31ECF8AAb5d899a8799f6bbFc3",
    "userId": "416697656"
  }
}