{
  "manageEntity": {
    "action": "Repost",
    "entityId": "504223478",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf06cc05ae24608cbf2f058b4be548cd0a6431c7964f1759a7df5e670c25eefa7",
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}