{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1300733679",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3906bebd2702a18d9aa70c54c8c328ef089601021a3cd0367aefc7549bbd2e38",
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    "userId": "488430169"
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}