Transaction not yet indexed

EC1uGcjgJUmKujpZy4R53qeYr4FPSgMkzHYqaVnqbEcKVu7qLrZ2GzECeVjQ72kpvAhAM6D8yHsqvJ8RK6G2mmk

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