{
"manageEntity": {
"action": "Share",
"entityId": "919154103",
"entityType": "Track",
"nonce": "0xeedbaa103dc387a41eb44b5d8122be44c629d1fb47b64f52c07069a6fbbe5271",
"signature": "0x4d5370fb7512023654be9fc5d9ad62bf1da3dfb3bbe6f9d62ab6fdc6cc2781c7775c129849d378e829e1d29a64b46cdbc308bec461a578b12688d103317e6fd21b",
"signer": "0xa0F423224E7884642b6af6F360e12d764e729C21",
"userId": "705944014"
}
}