{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1410083789",
    "entityType": "Track",
    "nonce": "1792358444509470555",
    "signature": "0xd05f88822d1ca72c0ef7f8035e75c5f41a63a7970240034e2e2a10c31179df2b3771adfb5bfbc5bb01c7fedd11486b48658759387b5049d62097700aceb20bcb1b",
    "signer": "0xE9e5656ce6F7Fe41FDbCA982901407eB55765cD3",
    "userId": "670307808"
  }
}