{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2050532120",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x65c050e3f2a3f45be9388d4a6747b6bae5523fcdbc350fb386bb0542eb146c47",
    "signature": "0x9ca518f27707a38e3e2e165bb539fecbbf3694a860bc853846ae248d77ec6c411104a1638be614ad635d7b71230169ec817eaa08fa05257868d6e731554ac0ae1b",
    "signer": "0x639B9598C075dEDFE2d8FfB1B5B6ca259D3C425E",
    "userId": "667809204"
  }
}