{
  "manageEntity": {
    "action": "Repost",
    "entityId": "728365",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xebc07bbad03b704928acd0173b7f9402091e1a6e11499d21e2ebe8fe671e2458",
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}