{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1869238012",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4082fd52498d0a8715d8995cb47f5cd0610e142b4fa78ab69d297fadde354e1a",
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    "userId": "870684573"
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}