{
  "manageEntity": {
    "action": "Repost",
    "entityId": "778161382",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x325ad9b012c0a3da001e4db6ed7744836b3870255d08b71f316ea6c975915d0e",
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}