{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1564345505",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3f4f9e47b59572de87747a82cf420dfb33946b29e92d245959c859108d0b3db9",
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}