{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x03ff9c8ff5ff173592ec947005a39265dc5f1b1e09396e5412cd1743c90a200d",
    "signature": "0xc7fe034e1d94c925f35488acdaa867cc74dfeddf9268ced37cedb8d1a9d0608c2e3a55795a96cdc2508e2e0e6b8e93ab5637de3379995e9771c169cb91d68fd31b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}