{
  "manageEntity": {
    "action": "Repost",
    "entityId": "816842968",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x194b0172baa9499b6d609c4e38d80487d5eaa5afe68a372928294dc7c9784dd9",
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}