{
  "manageEntity": {
    "action": "Share",
    "entityId": "1645536325",
    "entityType": "Track",
    "nonce": "0xa88110182afee4f82b09dc3a76b494605bcea9df494229b85a6cd99d37e097f8",
    "signature": "0xe8ea39d24bfb7a823ce825d2d5612c7e4019b27b1f363a796359a4644d4c49710aa3a67d1826f0a58004031bde4d0151d06b94904833123b62395e3f7a238ae71b",
    "signer": "0x56af98927814b5bFAd7ae3c1A248f6C22ca5d4c7",
    "userId": "84353009"
  }
}