{
  "manageEntity": {
    "action": "Repost",
    "entityId": "479511",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd8f1fe59e3a4afc68ef94d0b6a92c124c23d1ac9d4ac1500e472e5ccafe903ac",
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}