{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1522770469",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3be58d0cff55ce865baa43059c0390e743d671d7ddd06363d9c28a8766a869aa",
    "signature": "0x604aab6c092fdb824b9583a7769272101a7a9c61d7a1a3366d45e5375023f4337ef7aafd0574ea7bdae22bb5ef93f3d9f06b9ee8a6280b3f0355cfaac264ce0e1c",
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    "userId": "77551267"
  }
}