{
  "manageEntity": {
    "action": "View",
    "entityId": "120328011",
    "entityType": "Notification",
    "nonce": "0xb3150ca07fabd2bc56d6a1bf4afb1b9c707a97008d3142c3016629c166165df0",
    "signature": "0xf1a4ae807a4f545c22bf5535e3798e75fb7cff6a1af45d5527a937a7ee73595e469e087b80ba8ddff7a02c98503fab66748f78d13f84046ea123ff4b7c15b73d1b",
    "signer": "0x1d868e2cc29848871636BdCF83a08A975835b6DD",
    "userId": "120328011"
  }
}