{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1938231301",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x01641a4288cd93bcdca7d7f4238ee913c52a575ffb571845267021ea87efd98c",
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    "userId": "480962013"
  }
}