{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x93fe37e32d0ae2fa2e0d8ba659bde9dd8e87f0cc8917d12e2a1c6f1afda9a915",
    "signature": "0x9767ecb2ad209d2749704201ca2b1cb3fb1ee6b1036302673f85241c75194c8575ad4a2bffa065827e807f20663d65025f621e866ea3b6c29ee1812b786b35bb1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}