{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1493021171",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x281e1a62453777e78e6e1f82d5c50737780bd7be12ff0357ab6ed20f8a0ed2b5",
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}