{
  "manageEntity": {
    "action": "Create",
    "entityType": "DeveloperApp",
    "metadata": "{\"address\":\"0xb06e92ded2e1b8da1e89c89f8215555812b80884\",\"name\":\"doss597\",\"description\":\"\",\"app_signature\":{\"message\":\"Creating Audius developer app at 1793896576\",\"signature\":\"0x4a21c4e501030d81235eef2cb258ae58563087f34f3460f9c1f4a2f5d932b67030fa86fd40f8d0d2082019fd293bd9f931975d6a86b402640183abc8e26226cf1b\"}}",
    "nonce": "0x7579663d67dd6105f38c08e2f2309292d3b00ef3fa02658c2aed30ee672ce679",
    "signature": "0xf7131578eed797c6db90ff6c79a065a628e5976703769059a9e5c73af338e9e813ccab7e42351d13b314783c541f854e079745cf82e3f8899a2a3391cec732261b",
    "signer": "0xaA42ff150dE7dBE0eDcc0EBa13c90Ff64AEc6F75",
    "userId": "393048188"
  }
}