{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1479149946",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x743aea7af947393b622519d47269246e7a99116987526a2310a2171c5f901641",
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}