{
  "manageEntity": {
    "action": "Repost",
    "entityId": "299104529",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x808a3f020bbd07697cffd72cdbd0fbd6d4907689c2af4975df1cc09a109e7dd7",
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}