{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1942370312",
    "entityType": "Track",
    "nonce": "0xc9f3dbfe27a57256d1f0e3d0675e9080ae2bc4533a4353f30d346d06d35ec84a",
    "signature": "0x6c0ddb56700ee8e735040ae7b048f2a240711850d1eb26117d80afd72426fc9059f79e028f9c9755978b11e65fdaac2feca78d28fe7757de3a44078f9d4bb1051b",
    "signer": "0xa0BBb440956CA1e093a2EA683814F93393E135Cb",
    "userId": "234052"
  }
}