{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1816542465",
    "entityType": "Track",
    "nonce": "1792334436856560436",
    "signature": "0x18bfffa5db69d8a50f33c2bbcef750c1af69192c400cef15e24a63ec4f3c233e2c4aa53ff281a5be500502cf43879cc177eca9301403ebab4a3a65bbb07d532d1b",
    "signer": "0xE9e5656ce6F7Fe41FDbCA982901407eB55765cD3",
    "userId": "670307808"
  }
}