{
  "manageEntity": {
    "action": "Repost",
    "entityId": "522249",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4061c71a942e462ad3e91ce1901ae2eea2e694f8d55d1b14a9e2c5ab4a4a3c6b",
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    "userId": "614212580"
  }
}