{
  "manageEntity": {
    "action": "Create",
    "entityType": "DeveloperApp",
    "metadata": "{\"address\":\"0x28d1a33c6cfd6d1c1ad0bd02f848cbbb4f7b40b8\",\"name\":\"Tape Hiss Uploader\",\"description\":\"Personal uploader for my own tracks.\",\"app_signature\":{\"message\":\"Creating Audius developer app at 1792437027\",\"signature\":\"0x90bcd3b541d35bc2bd1972456eb9469d99a037b7b1546f89260328e3e62443532393c7417821220634b6c5692a8a3c1228464b35cad9224b16dadbd1bef503e11c\"}}",
    "nonce": "0xf78dd1ef946937c26305ce969364f167b67d926866708b10207092a2c8cf292c",
    "signature": "0xb46c324b88a63b7ac302f5647780435d83f2428040693f7dbf60b8d7acde1ecf7fb31fbebbc6ea6a115ac02011fe43edb6361c1e07b24279703402549f61cf7d1c",
    "signer": "0x85c38463b4Fb936eC315485c2360b60B2012Cbe1",
    "userId": "581465865"
  }
}