{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x09a7dfacd807414ba64e3271d00ffc798731ab6fb0e6f5877460dc35bba91fde",
    "signature": "0x01f8318323985c3072aa01dac3d123f53d811e72e285d1a849c49685a7e8c43b0fb899f4d7d57aa39ef4a8d181a610e13c17fdb4091162e4efe2f315187c419a1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}