{
  "manageEntity": {
    "action": "Repost",
    "entityId": "619482",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa6bc5a62a5a8d8e0e7a62d7202d14fb2ec5f444393713ca96ec2d0b3b5194f3d",
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  }
}