{
  "manageEntity": {
    "action": "Create",
    "entityId": "390537926",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaieraivyfmlbii2nkelobdn2dravieckdq5jl37sopq6as7o26oel3bfq\",\"data\":{\"handle\":\"riccardino\",\"events\":{\"is_mobile_user\":true},\"location\":\"Rome\",\"name\":\"riccardino00000\",\"wallet\":\"0xEfA957B0Ff6363b07183bb874f15CE1D53814497\"}}",
    "nonce": "0xe559668ab5ab0517f946bd39dcf50540dca018453b7196e09b42c5db5c05b7cd",
    "signature": "0x62b6e67f19ef0e94d4ca0234203c232a07009365e5b9e195a14972978612301d242ebafc6da1d50bdb8ec2dc5966d4da59b23bf69522e3ad0adde1e4869d183c1b",
    "signer": "0xEfA957B0Ff6363b07183bb874f15CE1D53814497",
    "userId": "390537926"
  }
}