{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1419123053",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd0140b9cbb8e62477fc4b4fd2b1dd59a5da6bf0288368753ce2b80faa1cfd9b3",
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}