{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0xe8dc7c7266e51d02292448d16a2bcdab1585047096ac3751aa398bb5fd416c80",
    "signature": "0x52494b7b1025c0bc226a3b9d2b2ddf01e25fa6f0db77d5b5bf05d8d6e2698304251af704599b5c0c0b255554d4534d57be350bffc46fd0df2cf07cab64042e7e1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
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}