{
  "manageEntity": {
    "action": "Repost",
    "entityId": "599603",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x60b015f3defe7d73bf3a36391296f45bb4602254573b5d812ce2cf821c8d217d",
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}