{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1407608270",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0fb705b3ae1302298eef517c6e7a7db205b797a616d7c7fd61125167ad00e3f6",
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}