Transaction not yet indexed

Can78NoupKQSVkDBWLeVy3KtPoCfkEXCTA3NVYBp8aDPG3pYerSfFmWgfxF8Ro3ttTcysXG8RH8jqMu6xEu4Tw8

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