{
  "manageEntity": {
    "action": "Delete",
    "entityId": "1260961143",
    "entityType": "Track",
    "nonce": "0x693ecc17e97f7178ff3927ad2333cb0a3559a530d897f317e1d4316d3250d317",
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    "signer": "0x98F4295af45c93F3802F70FC0811654a74df1e73",
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  }
}