{
  "manageEntity": {
    "action": "Create",
    "entityId": "746124804",
    "entityType": "User",
    "metadata": "{\"cid\":null,\"data\":null}",
    "nonce": "0x6c13e9f01e22cc2490554d0a374489679d91cebd4c76346a7e2c0c699244d60f",
    "signature": "0xd621790f1eadb92e843e8f3f55802d7ea9c12b65875a03537cbbc36ead299b94450afc55bdf3c7927be2c4c4e695f66e8d524fccc22e629e3e642c18a3cd23511b",
    "signer": "0xBa047e1aAE650dC8859F50a9d2B53CF15B6dF211",
    "userId": "746124804"
  }
}