{
  "manageEntity": {
    "action": "View",
    "entityId": "649816130",
    "entityType": "Notification",
    "nonce": "0xda1cf99d77aaa337fda32bd6e0cf8e4622c4c5f30e0464a47353acd2c7fb63d3",
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    "signer": "0x7034a176F2d99561fb4E276BE5568b67c6fa66A3",
    "userId": "649816130"
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}