{
  "manageEntity": {
    "action": "Repost",
    "entityId": "603018",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xaa534b9b527a4560bada2d8ddbb582ed590a95ac02e1d9b88282cb68f76a34ed",
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  }
}