{
"manageEntity": {
"action": "Share",
"entityId": "929643395",
"entityType": "Track",
"nonce": "0x9aabc9436f011876e07e8723ae5d30dd9fa1915f81dc4ede79ce8ad841a6b563",
"signature": "0x836affe7031c83ecc48a42136b509be289781d145366f346243d99de8f397a0c51af4fbc5a1714aed9a6bd754ddf1cc6e1c9032350fecae6ed2cf6cfe1a38aff1c",
"signer": "0x2A874EF283DcD77b68C67C03F7F865168a5Aa801",
"userId": "654207283"
}
}