{
  "manageEntity": {
    "action": "Repost",
    "entityId": "148690",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc1879ce321f2bc2b8795855cb5cda610bd4cfec113a0313f88cdde08b86099ed",
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    "userId": "714646433"
  }
}