{
"manageEntity": {
"action": "Share",
"entityId": "628554791",
"entityType": "Track",
"nonce": "0x59b2db0c11bc5ca5f7c552b3576f06515a4ff238e02535f8145e69ec1619ccbd",
"signature": "0xdbc859b4aefef1a5279dde18e0b76bb1311955fb47425f01bcd9a1cedc347924658e40d775b6fb928dd5ad983a9ddc027fcc9b8fe348a4b0e9ec938027852a621b",
"signer": "0xbA83b3D0645C0C99c76cB296B0BA81bD641DB81c",
"userId": "951995708"
}
}