{
  "manageEntity": {
    "action": "Repost",
    "entityId": "531324",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1a58ebf8de4bcf4c21d4738d69f10a3f0fa8f82828ab09a91722520729c01668",
    "signature": "0x07fc489156d5f4d0a6020b1d85788a9c275620e1258b92814a73148a064c1b1115d4aa0fe3e791536e63e7256b0a37b4d359323712ba17fbd2a80f084226c05e1b",
    "signer": "0x036B1ee0d2003ae5B5E252d58647d13f0e588EEB",
    "userId": "161353174"
  }
}