{
  "manageEntity": {
    "action": "Repost",
    "entityId": "149469",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3b8dd07435d4351199e173549c9a1d0ebccb5247b60c026df3267e7cae482da0",
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  }
}