{
  "manageEntity": {
    "action": "Share",
    "entityId": "798279118",
    "entityType": "Track",
    "nonce": "0x4996912c4af0c6078b32a3491c5ffeb41fc899c2c5da23eee8b7c4db10cb25dc",
    "signature": "0x6c3647783e0504c5d5cf2b38f50c92f2cbd68c29871b315b2a092f2b66bcd2c30bf0e1ef13a57c13825793ae8a3b0961324c01b27f4a27a9a75b2fa3dd02bcc11b",
    "signer": "0x9881bA04eA95d8a4De5594aBC9DBd5c96F38eF34",
    "userId": "211307"
  }
}