{
  "manageEntity": {
    "action": "Delete",
    "entityId": "1226597063",
    "entityType": "Track",
    "nonce": "0x96d3dc79b2b19f2d229bd2d4a1c47976b468ccd9b2dc9490e82c48327adc06d7",
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    "signer": "0x9433D1023d9BEd1858cBbB1E8181bfcCA1b2c4A2",
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  }
}