{
"manageEntity": {
"action": "Share",
"entityId": "872329411",
"entityType": "Track",
"nonce": "0xc0e1a4f65d805124afd0c333f212f8d7fd7c8f2e457e3beb96ee8ee884f7fa98",
"signature": "0x715c277d38eb0bb802c76af5d9853d3d1764ba6f1d0c23138e93c1354891c37d316fbe1b8dab74c1f51025d821581c16295f969fccd5563e98e5af449c844bb81c",
"signer": "0x3256Bd2D0B1984E7df4FA525017aD9bA48470760",
"userId": "51"
}
}