{
  "manageEntity": {
    "action": "Repost",
    "entityId": "512449235",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x283b42c333621d6e61a912f6bd91e5e6346b45f9dccd13b0bfb933d7227c384e",
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}