{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0xde5fe3a0564ba60816222bc54009f926959f04aea50a9082ae73e1220971a582",
    "signature": "0x3c23990c475036e3c76103bd3ecd7f2d526b84e6d01f4abd1f70ef844d67c36d6baeca2dff3ecb5bd99f8db7f8f5b9ba4bf22b191742ac5a808581875da893f11b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}