{
  "manageEntity": {
    "action": "Repost",
    "entityId": "433122396",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x85fdd8817bf6345ceb709087babc046ade3052dc5f940b06b304ad952f1e5a7f",
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    "userId": "77551267"
  }
}