status
For bank accounts, possible values are new, validated, verified, verification_failed, or errored. A bank account that hasn’t had any activity or validation performed is new. If Stripe can determine that the bank account exists, its status will be validated. Note that there often isn’t enough information to know (e.g., for smaller credit unions), and the validation is not always run. If customer bank account verification has succeeded, the bank account status will be verified. If the verification failed for any reason, such as microdeposit failure, the status will be verification_failed. If a transfer sent to this bank account fails, we’ll set the status to errored and will not continue to send transfers until the bank details are updated.
For external accounts, possible values are new and errored. Validations aren’t run against external accounts because they’re only used for payouts. This means the other statuses don’t apply. If a transfer fails, the status is set to errored and transfers are stopped until account details are updated.