{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1493756383",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2bd28387cf7ef2cef926f498237f1c80997895dc1cda923354a4df820b95668c",
    "signature": "0x0d802e53aab856d05f3ca3c293d03edfb0ae717109de121d614268022c1bf7e1622600b701540f0bfc8ed6d1260cd4f67a078a3b01d1dd8b7c0682bf0b873f801c",
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    "userId": "77551267"
  }
}