Transaction not yet indexed

Ke78kE8A2Wk5r4ZUFK4QGrHa3Sov9Frb8EGwscSEbXS47k973jQGN7kqg3tQWN8VxEBxNrepGSWJJFpvWvVsEN6

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