{
  "manageEntity": {
    "action": "Share",
    "entityId": "524741874",
    "entityType": "Track",
    "nonce": "0xcf0a2995624c5fd873b0aad023a7e8df88f22c2ac86a9da1d26684d75a24651f",
    "signature": "0x3ace1912df9767becdd489f0882a3e575d43b78b34bf0c6ce25227d5dab1253a41031ccc3307d489baba2256dba1e449a53a6222bd9e243378bd8937ed9cc76d1b",
    "signer": "0x2b56cE85D059d72d082a4C7CAd5a751e00427E2e",
    "userId": "77214"
  }
}