{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1493021171",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xefa1bc9bf0919e4138f0116bb73d0aa24a70c04c1f94c7233bcb1ff480e26e4e",
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}