{
  "manageEntity": {
    "action": "Update",
    "entityId": "537050745",
    "entityType": "User",
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    "nonce": "0xc00b4de580eda48f7291aaa0483aa0152c88cad321ceba0d76c897aee8bdb489",
    "signature": "0x07fe0e28e6df29f99ff49a07320bc9dab25ffe0def8c4b1880e904a01b127d825da0bfc2518f4867978274cb8d4daf8e5bebf8fca3dc1aaac022928e3b37144c1b",
    "signer": "0xBF5C14482755C9f13F3edeBD86bC71f2BB8ae13a",
    "userId": "537050745"
  }
}