{
  "manageEntity": {
    "action": "Share",
    "entityId": "971446745",
    "entityType": "Track",
    "nonce": "0x563b6f7d428a22fe982d5f482bc169fffa47010c9db3a7f8b934eb648cfdaa40",
    "signature": "0xc29a03aa0b3cba52e0f95980b5f57d9fa65b9b80128f6982a5ebf7c230396e5207a5deddab5ceb889b7f660cc5fe340e02e42a4709e288fff294168a09ce41a51c",
    "signer": "0xD5207527A3A5f799aA45ab3dc2ad4CC7f3617253",
    "userId": "849737890"
  }
}