{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1520288594",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x90ffea7ce234441bb209c4722961c63ed0e8d28bc830b768ca2ac7964f2747f4",
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}