{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1245077147",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc03b640e276eed1561a43e1559d776e7c80251ca3ba55c18cb0548b871834b4a",
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}