{
  "manageEntity": {
    "action": "Repost",
    "entityId": "828197700",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2d3bfe4162bea0966d81675aeecf290f71f9ead4fa5bc21b4f727f7ff253439b",
    "signature": "0x8fb5e05611de8dabcace7c034d08cc758f388d91544f1884c182103e113ea0054721a58e71f3c8f0773f1ec44e5c02f63bd32007e171106878d4bc9e6ca3e0241b",
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    "userId": "580576096"
  }
}