{
  "manageEntity": {
    "action": "Create",
    "entityType": "DeveloperApp",
    "metadata": "{\"address\":\"0x04cb909c507b5680dd5903f3b48258debbda0ac6\",\"app_signature\":{\"message\":\"Creating Audius developer app at 1776902023\",\"signature\":\"9883feb65c10a0a8505fa96bb713e2a7d8e5da8d5c5edb05651033209ec6b86d5d70ae770e17abca7398a3e838bb6106cda43329526087dfc10f19922e6908ba00\"},\"description\":null,\"image_url\":null,\"name\":\"recSys\",\"redirect_uris\":null}",
    "nonce": "1776902023044185505",
    "signature": "0x1c2ba014a2e439a52536c891102dbc1be203a2fa288bb059f7a1d62f0c868dae0a126a328f4c84bc96a2fa6c0f6fa7e4c4ca2655738259a966fc588884e486ad1c",
    "signer": "0x2cc593FC814461263d282A84286Fd4F72c79562e",
    "userId": "98256600"
  }
}