{
  "manageEntity": {
    "action": "View",
    "entityId": "50737590",
    "entityType": "Notification",
    "nonce": "0x4a6577b720b4f5a900113903861fcb0268d2b56edbc6c4f6eea3b75e2e244023",
    "signature": "0x0589be5709d7ecc8254d7f3e74829bd5556315f6a918ebe47520544a287e265e6b20d01994daef757743e53d0d174688577a42e52c18b99c12dda17702fdd7d21b",
    "signer": "0x71214aDcb582235538B21960fE9660B5eb90084C",
    "userId": "50737590"
  }
}