{
  "manageEntity": {
    "action": "Repost",
    "entityId": "318869",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x09db622e3d21bace4556997b64c8baff8fb72847fda3fbffb5b75df0855b536f",
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    "userId": "545912942"
  }
}