Transaction not yet indexed

mRGK9XdH3t6Mg6a6bTPT8JbbkpKYRuKFHSbAtNNCQGU4EbfZ4jbUte1zQwTAFe5hem9pUUiwfUqxYUdU47gpUeN

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