{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2126393791",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc49c785537891a18b6f62198f93c9fac9160c1c8b577870a7431a9a0343043a6",
    "signature": "0x9636033584bb615ae76305a06828e884a67d392b49558bc6c85a79b8885d5bb34bbcae0eb11584a66364ce1d60df3b9929e5a00583cd7f4efdcf95f8668b4e271c",
    "signer": "0xa8E11aa224d2579f5cbdb912866bCE84Eb10f9dD",
    "userId": "951616224"
  }
}