{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1350547341",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3caa3be56d168caa25a8e6d19764ad777075dd1a8819f930d314f5639578b16c",
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    "userId": "488430169"
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}