{
"manageEntity": {
"action": "Share",
"entityId": "1585574594",
"entityType": "Track",
"nonce": "0xa403cdc333f8d7457638fa8c79eb72751b7b03b59311af567d023292fcd198fd",
"signature": "0x8379e73cec5ca8122040f0074e453fdd9a8652b0c32775dbb43b71bfcc699f715da77a621d992d6663cb66fc8cac42d565741bf01eb44d8439b3371f639e60111b",
"signer": "0x53d40dBf62F08e84180e979cA49c49A1762d19b8",
"userId": "212611"
}
}