{
  "manageEntity": {
    "action": "Update",
    "entityId": "899796889",
    "entityType": "User",
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    "nonce": "0xf10b88084c21b87d1b6572dbd099435b7f80d47d1bbfa0b80d491dbeef2a475d",
    "signature": "0xcaa207c37e955114fa7dd5b84b55fb0d32cec4e949e5a2380e2a00b152e2b1fe0759e3597b4bd84ae9d1746718eaf15ca0f3fc43270864e2239063c17bc0dd3a1c",
    "signer": "0xfc589450A34B7D25aFe38A17B179718108fB7b9D",
    "userId": "899796889"
  }
}