{
  "manageEntity": {
    "action": "Repost",
    "entityId": "299841646",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc39d63291c6dc2872fd7f79ad81986efb4d8001aa12dd94416ab2a36ed6b5324",
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}