{
  "manageEntity": {
    "action": "Create",
    "entityId": "861926668",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaierah3v4ddntfnigitrknmha64rkfmb7p4axiinxogejol5jkmo23wqa\",\"data\":{\"handle\":\"lucalattuga\",\"events\":{\"is_mobile_user\":true},\"location\":\"Florence\",\"name\":\"ciao\",\"wallet\":\"0xb28364c7aB5aCF2581E0393523366f863e6d6045\"}}",
    "nonce": "0x956518442dcf866c098660eba89ac08029b55e3f91df38ee099e9430f65c8a96",
    "signature": "0x9664218d9aa81a93077a3b6adf3b8d6a17323407b519e0819944e0f13429ad1b14dc23f5a60b93db5ad78ee35f167a09d02426ade74425fa0a82a923249b53701b",
    "signer": "0xb28364c7aB5aCF2581E0393523366f863e6d6045",
    "userId": "861926668"
  }
}