{
  "manageEntity": {
    "action": "Create",
    "entityType": "DeveloperApp",
    "metadata": "{\"address\":\"0x0074e6cce74dc4221e785e87480e25476d46ec1d\",\"app_signature\":{\"message\":\"Creating Audius developer app at 1775566003\",\"signature\":\"7f0dab2d4fe035e91fb43bcc7902758702ece303dbf908235cbcc9993058c771391788c7cf0150c96f766dcbf901e21c047661bfa5ba02d956e30369c93dffa301\"},\"description\":null,\"image_url\":null,\"name\":\"MusicSystem\",\"redirect_uris\":null}",
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    "signature": "0x2b274a2be4f9afe427753ae6368caa0d4a02dc2c1bc17a7a4505e6957414c3350e852aaeced6486d9c359efead249d1aba53e1da5c1ec19ff06d731856c5300f1c",
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    "userId": "476212685"
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}