{
  "manageEntity": {
    "action": "Repost",
    "entityId": "561994",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1331ff99ee29dd3af727a7e63d4a157448d50d52b4f2e1ad6a8f0fba87516390",
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}