{
"manageEntity": {
"action": "Share",
"entityId": "897050757",
"entityType": "Track",
"nonce": "0x3feb4d46e16664f37396b01f0ad467d2337e6f25cf93622c994fdf823f389367",
"signature": "0x15763af516700c0f6c94dc373be9eda962866bbebd9201bad626124b868bc9527126bf3297b066c28a190abdfc019ef16173035dd3855a36bdb1b689f837fcc71c",
"signer": "0x9B2267E61bcDFfb4184D6811f63ac04c3b8096c3",
"userId": "136281578"
}
}