curl --request POST \
--url https://grid.squads.xyz/api/v0/grid/smart-accounts/auth \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--header 'X-Grid-Environment: <x-grid-environment>' \
--data '
{
"app_icon_url": "<string>",
"app_name": "<string>",
"email": "<string>",
"expiration": 1,
"external_id": "<string>"
}
'