{
"manageEntity": {
"action": "Share",
"entityId": "1657655647",
"entityType": "Track",
"nonce": "0x7489699eb42a01432480c8a8aebbd0011f75c93da4120201c452a9a33e49ff95",
"signature": "0x535cff8f2a5505ee25ea13a93a561c53e903b7e4d347c280cae51e4315619274497207a6453615a2dc22f1d4b90b2c9346e65557b9a38253e382179fc7dc66f11c",
"signer": "0x11fEe2348B939F58D57fE862A0ADAB33ef91dC98",
"userId": "276467662"
}
}