{
"manageEntity": {
"action": "Share",
"entityId": "1855317597",
"entityType": "Track",
"nonce": "0x4b16e9786f9d94442a393f8ee0662c89be93f1306d65bf5d74a5443a7ab27811",
"signature": "0xbe5338b9108af3f2fcfbf498532245fbab8161396c928e8f3b8275ef8e32879d5eef0dfc3b82a76d6ba654970c15262b9d7586ff2330b8b62e734ecf8c5998601c",
"signer": "0xe64d995c4f4919f3F47574BD9Bc28505f0CD7689",
"userId": "253160273"
}
}