Transaction not yet indexed

Er6AHAFqPJYhbTGJNYsdeXDJhEhkpMDPDEECWfF7VBnV5mj1r3eWmLpcgnSDHYSe5PKqCEUdWf2zU5WroDCoL14

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