{
  "manageEntity": {
    "action": "Repost",
    "entityId": "599102812",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5677978858e892addd122e73b01d830723a58022c3f8e0a0e8c57c404067220c",
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}