Transaction not yet indexed

5MmUQsA7w6nnd4LKmqi2z6b35fMbLmwVsRBgVzebfSzv43gouFSmwxTfZMVhqthYEPjr4rfMSbPrMCTV73E2j2WE

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