{
"manageEntity": {
"action": "Share",
"entityId": "2125218803",
"entityType": "Track",
"nonce": "0xe9569dacdc75cc22344575cf9122570b50a6074a50d065305830d59c539cc2c1",
"signature": "0x1d11f251ff2e2b101d1e6e002849bbb41e9999027906df16bab7f9ec6ac206ce131bc282f53c604fdcf3812636174105815577a8b11dd755337b6ac44a2034071c",
"signer": "0x762B2813940ceA1B4F48a3FD32F640FebF726AE6",
"userId": "812855600"
}
}