{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1258149056",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe42b83f98253bae24f24b3bc5aea95d0da4ff539fa64b627983594187ce1ceda",
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}