{
  "manageEntity": {
    "action": "View",
    "entityId": "887547386",
    "entityType": "Notification",
    "nonce": "0x5bb28e918ac292eecbecc6a954696ac8b2b398ab2b4f38af5165b7cd08a73ced",
    "signature": "0x704ca506c4d31cd9ad61af05aa678d53cc789f3fee610c6e4d6aa2d05b43c6577a7f1a040348de0e92d3fe4e5ae6722d4b2fdd43430849ccea43a530898e2e7f1b",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}