Transaction not yet indexed

1bubk2JgcRvR3YoyaPsb31dRr3hPMUQabtnHPicGV7vHiJD7pBRD3Jj3dSnKM1E1JhBkpDLw32T3AQT56ZtiDix

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