Transaction not yet indexed

mpiEpRGDemSXRN14a3SH9vwR1nsDHcxuA2FR3C14ojUEoi15TWeWC1TmKXaK2eq5z3BuV6C4wSuZpXqKo24hfPj

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