{
  "manageEntity": {
    "action": "Repost",
    "entityId": "822308",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc4a96c63b650e440a6918c3bf2949eaf0ffe33d7a08b06009e1fa3044b72a8c3",
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}