402 / Payment Required

“Reserved for future use. The original intention was that this code might be used as part of some form of digital cash or micropayment scheme, but that has not happened, and this code is not usually used. As an example of its use, however, Apple's MobileMe service generates a 402 error ("httpStatusCode:402" in the Mac OS X Console log) if the MobileMe account is delinquent.“ — wikipedia

“This code is reserved for future use.“ — ietf

402 / code reference(s)
Rails HTTP Status Symbol
:payment_required
← return