{
  "manageEntity": {
    "action": "Repost",
    "entityId": "28668",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa55e51dcdd78bb7ac405414c62f4bd5f8a5050758fa690a8ec544f12e4c2e910",
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}