{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1494039432",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x58e3cef6c195c3b729d00cd7a36c604f5e7345856ccdd8b011d7201c60f8b56d",
    "signature": "0x8ba9f3351f8b8704be2cfd940116feb7f608752c48ce2d58ae816a8c4223211a3fe430b3bc1207b9ce9bd7a99a779cd64416481be382f45f747635d33a55b6681c",
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  }
}