{
  "manageEntity": {
    "action": "View",
    "entityId": "57021",
    "entityType": "Notification",
    "nonce": "0x566efb9e4d1aacb00f7951bdbc63188877228a594415de1c5ba3758343bd62a7",
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    "signer": "0xF66719AC0E8463f8c9660B4412B4972e1dB48183",
    "userId": "57021"
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}