Transaction not yet indexed

MmKSco1wyYLMP4XWfwnYkKtHKHvsA7UXz4SB6SB55MsLhzQBbCS5C9yrA3fgKdnjcX6pe9bWwFDCduk11WdWLif

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