{
  "manageEntity": {
    "action": "View",
    "entityId": "10449019",
    "entityType": "Notification",
    "nonce": "0x67aa127258179d4f260eff1b5225917d4e4ab0e8e660b7010c8073fcd635eab8",
    "signature": "0x6f463cfb63d55b87d0074aaec2c7de3d3a9176dd712956967738697d444155e406842b73f2e23cbe0eaa43cea84cbc1f7c3a65b603719b2363cba74deb4db2ca1c",
    "signer": "0x5D012C880480A2E1ab4345f6F374CFf73e040331",
    "userId": "10449019"
  }
}