{
  "manageEntity": {
    "action": "Share",
    "entityId": "825648362",
    "entityType": "Track",
    "nonce": "0x5a60b12c204eb89cb466c8d9aad68eeb30478774e7b95d6da307a04171701abc",
    "signature": "0xd5c85af7779d55e79da94581f7ca306a2826cc9c19c74b3b79f5844cb1f9264f3070084bfdcf5d1eba41b0be95d90a5ce3bec6da93ae13e7d4a2e78c108870411b",
    "signer": "0x3256Bd2D0B1984E7df4FA525017aD9bA48470760",
    "userId": "51"
  }
}