{
  "manageEntity": {
    "action": "Repost",
    "entityId": "499192990",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1a61af20f12f7d4dd46bd945dbfbba6219c82abe219ae012a38926b6957f11ff",
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}