{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1044835288",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6fe12c02ff790fbaff937e4094aae9695cc1ced79321d8b1269c7357ed731d13",
    "signature": "0x4c3ff809400ce35c5805fda3f5ce678383f3558ea75e41ddec1af09dda20e0bb792c8a6194de5a609cbd25a3bf9908f6a9e88810a8489594ae12f9bfc032e9981c",
    "signer": "0x7425EdbFdF528603A88c658f4cf8B1396a8a77F5",
    "userId": "406225571"
  }
}