{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1551523912",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x700c5ccaabfc809b5f91f3d45a7ce6dbb305b73e8d186443edd7ae55fb1aef92",
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  }
}