{
  "manageEntity": {
    "action": "Repost",
    "entityId": "397966465",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x29a3c42cdbda65a8df3a96c27ee26732a66113d5c60bfd382a5220b58a509ff1",
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}