{
  "manageEntity": {
    "action": "Repost",
    "entityId": "728371",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x30499afe045f6a27cb4b968fadc80e4fb22bd0629f5e86b96be1c03881dbc38a",
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  }
}