{
  "manageEntity": {
    "action": "Repost",
    "entityId": "415847",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8e143e9bc5e09582381a748cdac0d1dd0785ad1db9c00772c577269069b21eac",
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}