Transaction not yet indexed

Bug21iYMNXQyHxJS9QREDQagzJ8v74hrQ9FTRXb4bb2EmyKU3sYPph4XrEzDZWTmevSyUKpNAPTGG8xraQ9pXNR

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.