{
  "manageEntity": {
    "action": "Repost",
    "entityId": "498340559",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2cfec2aab9883b89cdb7c89267cf7e7e39f7629e98b4602b81914bcf022cfa12",
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}