{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1915808321",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf1b6742267f435e1431354b5c550cb26b7e8010afd0d334ce14a3b63d6cf7b09",
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}