{
  "manageEntity": {
    "action": "Create",
    "entityType": "DeveloperApp",
    "metadata": "{\"address\":\"0x245234b159c829803ea260f45c30cad31bb8900c\",\"name\":\"Kain\",\"description\":\"\",\"app_signature\":{\"message\":\"Creating Audius developer app at 1785462778\",\"signature\":\"0xcef610455f8e1440efc82ee5b869861608bdda453a2dbc8107a56f9d8d48553c5bb664cdf5e9b425c498d40d23bedc56781f7ae91dfa52ac78850f6354fce0221c\"}}",
    "nonce": "0xa5723bb81cb5bc4d00b3d06d03db3af71642543cfaebf1a0ddb5544c023a8144",
    "signature": "0x59b83c5e49ba50ca925faab0b74d5ba945b7b7c0641398663b8c3834ea4a328234f9ff4796a4e3d199cb18ad5b22e43d3806d0777ddf32609991e9293f196bb31c",
    "signer": "0x4086Dda2D91F77cd46De0859a4de37F888508faA",
    "userId": "568518925"
  }
}