Transaction not yet indexed

MTRfJ3kshYTxgiWLCRWcMbrB4Y6V87uAgYLHWe8NkJR5yrFZJ4P9gDAeHiiJQC3odEKqggqDM3xMiUtuks1PoAW

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