{
  "manageEntity": {
    "action": "Repost",
    "entityId": "492920605",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x586c14f8b45431b80bdfa4668761a0ee81cd90fee5f5d7672d6a289bcc474fc9",
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    "userId": "870684573"
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}