{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1231919061",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x666482c556feaa66dce8da0344b8aa28975a35c78f8d75ac6efce4a1ac055d71",
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}