{
  "manageEntity": {
    "action": "Repost",
    "entityId": "809052",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x43e8ccd8e267b19e43aab4392d34edca7ece004aa08f16de0e251c63a1102e3d",
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    "userId": "488430169"
  }
}