{
  "manageEntity": {
    "action": "Share",
    "entityId": "360485310",
    "entityType": "Track",
    "nonce": "0xb8bf84f821bab5b04c58fe0b7eca4c30813896398d80cf28bc3916625f7e7c1e",
    "signature": "0x63638a8d0a40d41d8d1aa7d036d2b22c787e2ee9f0cdab43d2c20ee37b94fa44310008c449ed1ea5fe78ddf33fa9d726d100e4fc0f9b4dee2c5d731d430f1d6d1b",
    "signer": "0x468c705d70E262023A8f669df4923343451C3285",
    "userId": "888673723"
  }
}