{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1396396743",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3de3ff8588de3c2ab6063b7235698b59fa1ae834bb3f4b01be4827c50b692e1e",
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  }
}