Transaction not yet indexed

278QLTJgEdSvEoqfFRFPwPtTCSeAJFn4Z5DfaroDTf4TP8FAFhBqAVAknve3he15JExsPbun6aKAWt32PH2c3myF

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