{
  "manageEntity": {
    "action": "Repost",
    "entityId": "542791",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1949b7b84d07bbdf821eb7590aa13c8a5ca9ecf37457dd4bd301b324aef21992",
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}