{
  "manageEntity": {
    "action": "View",
    "entityId": "584186978",
    "entityType": "Notification",
    "nonce": "0x00030b0ab507ced503b1b8f4d0b8440d8f469731ef8b90e0de8c2da14341849f",
    "signature": "0xbe382ad3bba3803d2eca991cba61569c82c3141e3e0d7c05944b98bcef7f13d23b34c649b2df4b020a041b20990e6d7a28b8f1417996998ec7b0abbb3a48f92e1b",
    "signer": "0x7451Cf52e883bc4483b88591c194dc3942E7F191",
    "userId": "584186978"
  }
}