{
  "manageEntity": {
    "action": "Repost",
    "entityId": "545798",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x30c5a49d50835472f2505042350e1cdac14b1f752f896d99bdee38fb17ad8e83",
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}