{
  "manageEntity": {
    "action": "Repost",
    "entityId": "752964",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe0ac17ad163d8d6099d265b6c27f9530c6fcb302573ac266a4bdfd01509bab1a",
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}