Transaction not yet indexed

UMH17cniAbjLeEEoAv84o7t6MK3aWVe6hFvnarrvv9oHoURKQvGqmtLmQNjN5YBdfMiRR8wsNZaw9JDimiYmXkV

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