{
  "manageEntity": {
    "action": "View",
    "entityId": "707981838",
    "entityType": "Notification",
    "nonce": "0x47561c610914e5b975bf54da02f624780216195ea340f9269baf578b9c36c191",
    "signature": "0xfada600ac48c1f8aaaa233608f9199eed18796091ffaa8ab32b01b8fb45863c47476adda99c5c509ba1cedc38110fb250de5650c52af032fbaabe1c1539085b61b",
    "signer": "0x351190d422DdfF89f0f2C837782e16b5a5b6b3f2",
    "userId": "707981838"
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}