{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1403441094",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xeb1b6107408aac96bf46d9754eb1b9d227bfa44484613aca44a584215483823d",
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}