{
  "manageEntity": {
    "action": "Repost",
    "entityId": "197114989",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3afbb3488f47a4f78fce8e37be5439931a81388ad17ae24546902b39c9b36940",
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}