{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1029386",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x683d03512df81c88e245d91c3cd93b678c7252021e82e17114cc49b4952295fb",
    "signature": "0x30b6dd55a528c8e6f994b3ac366f4f44e60b3dbadb8e13bc55e864c87ee8df2e2e654133978d4c0a06253f6e6e56689556c4ba7f77626001d7804e6e09e1db481c",
    "signer": "0x4086Dda2D91F77cd46De0859a4de37F888508faA",
    "userId": "568518925"
  }
}