{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1614992478",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2f54f34b031227fb9159fd79552783400a51afb82e535ea2fe44e73268f5f1ed",
    "signature": "0x0df5bf254815decd6e99fcd6dfc84a115ae927fe46afe18b51dfaab96ca7b34d66bca56c57b5d58e628c0f37e93a5b4a48ec0c9439b9e8883f7acef0cc2a7a5a1b",
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    "userId": "77551267"
  }
}