{
  "manageEntity": {
    "action": "View",
    "entityId": "620307004",
    "entityType": "Notification",
    "nonce": "0xde76f863a400dabdff80ae80e90e2909c56f6920385071f08cb002e33024bf84",
    "signature": "0x01171fc1f22aad7db42bd2e16e95ea855a302c58c8933ccdf6b471a4bc50374a0906f78de27b8e08cde74854ba4ce43bb6d3c408e0e23238cf2a65f0de04d02a1b",
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    "userId": "620307004"
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}