{
  "manageEntity": {
    "action": "View",
    "entityId": "429830750",
    "entityType": "Notification",
    "nonce": "0x16b065af1f730d4a061ec6af6abf7281e53d4e4aaf6eada915665d117b4f4e5f",
    "signature": "0xfb0ac8d4ea64190590b73609af5161fa7cc78cd297ef9009980cb2c742dffc9d4af4d8aebc977d5de55251ad88c2cf4dab2368ac3b661e3f14cce325d494e32b1b",
    "signer": "0xE893631A6A6dF46C216B7E099BDfDa00Af350467",
    "userId": "429830750"
  }
}