{
  "manageEntity": {
    "action": "Delete",
    "entityId": "1384487116",
    "entityType": "Track",
    "nonce": "0x555d5feb0c9286d5dd199c9cd6d75f61c3684a0e31d057dcc67f78a1c4b28876",
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    "signer": "0x0c5Aa954a53936B52eB9ECDBf21850214D89DCBa",
    "userId": "8694669"
  }
}