Transaction not yet indexed

RKrSUEWwx6JS3RRV2rjsSyFw2eAMZDcyx9fxqUyKZDKsfa6D7NjNbwUa9mkkWsPftH7o2zxaPRkGcuKpWRmgcRD

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