{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1419426805",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x06237e8950da40344e09297893eb18d2e48c5b36cf96d5d8d3347b7f1536bdd8",
    "signature": "0xf8c24f3834da993a9ce1ca171bf1591f2eae1bed0e47c8b02f6f86c3ac22ab750e54fb5c88566259445670431b7f31797b922d059b5f611bf9452cbe134db9a61b",
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    "userId": "817564020"
  }
}