Transaction not yet indexed

LAb2QE4yyq2ewt52V5hBWC3rb2ZPQswFxwoQNkAVsCnnVaQyy8cHMi1Nm8txXoPfpx2d9A2cvEtZUcsX4LeNb9z

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