{
  "manageEntity": {
    "action": "View",
    "entityId": "214509563",
    "entityType": "Notification",
    "nonce": "0x300bbf2e80ac628d6c8f55c1cca80ff89fae801c8a13b2ebae93cdd1d80441ee",
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    "signer": "0x09Ed944A6653804DF5E864d5240c837F643E2c0F",
    "userId": "214509563"
  }
}