{
  "manageEntity": {
    "action": "View",
    "entityId": "620307004",
    "entityType": "Notification",
    "nonce": "0x70fc5201d1fbfe504c9b279cf51d23de3015e3b9b589966f4699d3d5106e7781",
    "signature": "0x0e5d859ee5423f58cd7ea06da29513f5b5c386c7438fea505f0cb8379c6b133a78d78e60a7e2148330f8345fd1d71965cd49bf87bdbcc1bd935b709572651e461c",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}