{
  "manageEntity": {
    "action": "Share",
    "entityId": "981073817",
    "entityType": "Track",
    "nonce": "0x0acc699768d01fa716eeb9153be2e93196b03a3494b6a4c0925e38d2261c482b",
    "signature": "0x7ba7bef1f86d6712a00a630749683ae10887fa809f8676744663175e973da0ac206a18b608525705345aa40043e416dced853c33886894ea8a75634ed4745e841c",
    "signer": "0x46397cfb6BCBeA0695B22C34604DF4e68c76215e",
    "userId": "240020"
  }
}