{
  "manageEntity": {
    "action": "Share",
    "entityId": "709131185",
    "entityType": "Track",
    "nonce": "0xf3a0cfedebca79da28c1dd1da3a224a9941b79613e6ee3379847feb5b1b34f4c",
    "signature": "0x02167acf1956af67765408e229c18d10a8bb5c9367d5920b41fb83a51c3136151309c7f30b8d7e1c8ff8a0e4c9324505ba89695366f231b3aca3df95751756b41c",
    "signer": "0x2C3Acbdd6b4Ad93585E61622A54F20C5c1FFe6bd",
    "userId": "159165968"
  }
}