{
  "manageEntity": {
    "action": "Share",
    "entityId": "942923",
    "entityType": "Track",
    "nonce": "0xab5f1c47affcda2c9f6d29c41677017d97310642b175ea948e0a5d52ad67d72a",
    "signature": "0x7d2caa191fcf39a612a689df3ee1e987e28f6c772748e9f6af24e0a03ad4b82d4df0de44e8d13f695cad2c260135506327349183a42a09324398ca989475335d1b",
    "signer": "0x168A5C2b898dc81788Acb57A47042c37946adAfc",
    "userId": "357571250"
  }
}