Transaction not yet indexed

MPM2uXEDCsY7Vx8SuwdaTVss8xbzbPyoYoE6gPgPVjECy7WYDfYiDKmr7VT9z4RRrz7Jj7WRVySndr7PoScGtn1

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