{
  "manageEntity": {
    "action": "Repost",
    "entityId": "538767",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc26503b3af95b98c1facb8cf1eb0265b8a350decde861996e63524f245f13c15",
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}