{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1664038300",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x538daca935a64fe81486392a0e06b4c352764ec224f8293c57a9d1256c9045cb",
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}