{
  "manageEntity": {
    "action": "Repost",
    "entityId": "494693150",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x70813d193b3e9c83ce671cb2574a82953277082c5d0e75ea59f86217536ba05e",
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}