{
"manageEntity": {
"action": "Share",
"entityId": "926004849",
"entityType": "Track",
"nonce": "0x34c39dbd43c2d0c4e615329dd7a543f77652a76296e07eb0eed54f168fb07558",
"signature": "0xebdb9d797e9ec664ebb3e2d5c9f71d9a5cce3eda3d9e87b57774d61e4eb16cfb1a20343bb6aa1d1cab84dea1c85206e5f65cf5f23369fc25c5036de6bd5c7a9b1c",
"signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
"userId": "636236864"
}
}