{
  "manageEntity": {
    "action": "Repost",
    "entityId": "83148454",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x92bb47beb6f9a128eff7b4c5a695003f2c6ce9f7bba5de830decdefddf0ca27c",
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    "userId": "854498636"
  }
}