{
  "manageEntity": {
    "action": "Create",
    "entityId": "158887374",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaierarfj4jowxftyzrjt5imngefxd5gptit5umymqfm3533azhzqyipta\",\"data\":{\"handle\":\"medio87\",\"events\":{\"is_mobile_user\":true},\"location\":\"Prato\",\"name\":\"Medio\",\"wallet\":\"0xB42Ee9eabCDF9EB8eDD068C1Ef72BE60816CAb1A\"}}",
    "nonce": "0x1baee7cb9fcb69cfc9227b9d5ec7854bbeeab1caa937f07bdd3bfbf50e26475d",
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    "signer": "0xB42Ee9eabCDF9EB8eDD068C1Ef72BE60816CAb1A",
    "userId": "158887374"
  }
}