{
  "manageEntity": {
    "action": "Create",
    "entityId": "854778562",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaiera7cs67u6c74fsnxhaeipagvwreykzaavncyh2g235t3irqkcqpgjq\",\"data\":{\"handle\":\"mrsalsa\",\"events\":{\"is_mobile_user\":true},\"location\":\"Milan\",\"name\":\"Mr_salsa\",\"wallet\":\"0x28Ddc4C1Ba5279c4e22117Fd057a1b2C620AF75C\"}}",
    "nonce": "0x20718f44544fbd3c967317936520c411a6afe398ceebbf14b8fe75a31cc5d776",
    "signature": "0x7e012404839b122196af1ddac97ad269c160bfcf7cc80cf373613c86d46c1ab771523f38844dd626e27b65bf134543aa6e911a6f724a155ca22cf7bd22e2a60a1b",
    "signer": "0x28Ddc4C1Ba5279c4e22117Fd057a1b2C620AF75C",
    "userId": "854778562"
  }
}