{
  "manageEntity": {
    "action": "Create",
    "entityType": "DeveloperApp",
    "metadata": "{\"name\":\"openchamber, claude, kilo\",\"description\":\"jo\",\"app_signature\":{\"message\":\"Creating Audius developer app at 1776280593\",\"signature\":\"0x6cbe07c375a1625c755150bc57fb579807915b7c06cabee22cf00faa90ba468b3abd0c8815316c1ab16214bf65f8ae3cb0a300901eb6d289e0c65a98c57faacd1b\"}}",
    "nonce": "0x1b42a6afda54d7d8eeefe3ff418bc20f7169f9bab86cfd2a30be960c6e0b0df6",
    "signature": "0x697fcffca7b3800ca8a6296504956339262751ac1f349d0d79bd26f20f9aea853225da676ef0d0057260e42c0d5f4685cd269b803a3fea7d51dced42f077ac441c",
    "signer": "0x159F5a0f23ED14822F1d8233E0Fd6EA5Cad1aF04",
    "userId": "695067567"
  }
}