{
  "manageEntity": {
    "action": "Repost",
    "entityId": "620726300",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa8952142d769869013cf06e7caa65c567d8f808d743870efaa180ef6b41792f2",
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  }
}