Transaction not yet indexed

1238NQbAk2ac6RzY4FTM4sDHvWj71rEQvHnrjbEBsFLJ78pxKUoaZP1Bba1mGRTvG8g3pD4Uq7TXBPGrjFt9zqLk

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