{
  "manageEntity": {
    "action": "Repost",
    "entityId": "49853566",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x942461c5dbc7e6c826e0c7f70e7d577e7a16adb7acc5d2f13ea946f1fd9d6a01",
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}