{
  "manageEntity": {
    "action": "Delete",
    "entityId": "423214",
    "entityType": "Track",
    "nonce": "0x706c8d58f27a86e5ecc9b7b225ed77e4f27a7b77dff569aa88b3c43ccfc44391",
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    "signer": "0x96c356dEff57c7855fbe778D304EdCb5109724F6",
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  }
}