{
  "manageEntity": {
    "action": "View",
    "entityId": "293",
    "entityType": "Notification",
    "nonce": "0x9cbdc73162a2cc63306a12902e2f3a802ea8cb1de342f4ba48064cf3cc21d1e2",
    "signature": "0x7b83c2f4c581030227c6dbb366c881f6e7e1513a23e7f001f5e7ae6d2f55c1b2774264d412c97a2c07468f6be6a82d604a3cd035341da10892a6bba379fd50ff1b",
    "signer": "0x2457fbc2d39A0895984a63d64176d920439b45BF",
    "userId": "293"
  }
}