{
  "manageEntity": {
    "action": "Delete",
    "entityId": "35080069",
    "entityType": "Track",
    "nonce": "0x82620113fb043325bdfaf880122ee9b0edb2098fdd3954f09fc01ab571643bcb",
    "signature": "0x3b61050074945bdd2a6ecfd05b94de12ccd01462c1def0a32a4fd94e25145fc9650c06912218019b6787f88bfe0298143c7ffbc3152a5fd26193ff536a039d5f1c",
    "signer": "0x98F4295af45c93F3802F70FC0811654a74df1e73",
    "userId": "715160400"
  }
}