Transaction not yet indexed

MLQKrpgTSSa1AEd3fAZ1USkPpEZerStdUjFGaFjkqN9sALnuFr1yEyg5PPxu99uZ5w9389t95Nh6t8AGAi6PduP

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