{
  "manageEntity": {
    "action": "Delete",
    "entityId": "1169917062",
    "entityType": "Track",
    "nonce": "0xa2e4a6772f80c50118ea8e73f88da972c5a41ef92541064bd614f50b1547a0c9",
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    "signer": "0x8DA672e48dAa4945B6E0651EfdeFF5ee96C6a6C6",
    "userId": "695524756"
  }
}