Transaction not yet indexed

1Dab5hMKE7iRGB6FkYzWQgGUWLRFMrzKzynacLpBV38SBM7tGnPoFmSLUQU8YgApdadp2ZRbmroFM6jGH12yKF9

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