{
  "manageEntity": {
    "action": "Share",
    "entityId": "208103519",
    "entityType": "Track",
    "nonce": "0x767f4e8528fd0b55069bc7b2da80237af8d6e8f0c4889a76f8006c1408c72fc0",
    "signature": "0x26184e3a96629e38fb3110966ea53de68705d348281eef57cd4385168f70d84c6a29df2b32065de7d214bff7d93efad432bc6019c24ca28145cf1e8c4116f20d1c",
    "signer": "0x5e5Df8EDB5bC0417047E9eb5833a686b93Fc2ff7",
    "userId": "182097323"
  }
}