{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x94e4cfd5c38f7a4a8b64f5482b690dc4790b552115cff007518e2bb1c0ac6c8a",
    "signature": "0x5f15a41380d11165c2c5423acceaaaf507e4f0c339db348fdf6e4c89d86f125f7432e5aab6256573dd52cdb3c78af9a6437fd0a607566f194745a8e32c23b69b1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}