{
  "manageEntity": {
    "action": "Repost",
    "entityId": "142355",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1275d2850b386bb6b8ce446345376bec8e82f6f022c8de45da9d2a5b980d07ec",
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}