{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1629915828",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6bdd5676d5c488bcfefae294bcc79763d4fbc83783045b42b3724d9d4636e58f",
    "signature": "0x867a0efc6af0c0a55aec76d97a9e89dffb3d0b4c7737b227f2ad12e885a14acf408f233168cfd167a4ee6a52fe31863d6ce95ce03688185cf8cd10ff3ae603601c",
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    "userId": "77551267"
  }
}