{
  "manageEntity": {
    "action": "Repost",
    "entityId": "6239533",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2fbb778c499852eb94ea373288c8135f2548474049ce25f1de02f3e126db6cc4",
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    "userId": "77551267"
  }
}