Transaction Types

Platform Value	Wire Value	Use Case
'login' / .login / LOGIN	"login"	User login
'signUp' / .signUp / SIGN_UP	"sign_up"	New account creation
'deposit' / .deposit / DEPOSIT	"deposit"	Adding funds
'withdrawal' / .withdrawal / WITHDRAWAL	"withdrawal"	Withdrawing funds

The transaction type is sent to the backend as part of the preflight request and influences risk scoring. Choose the type that best describes the action the user is performing.