Transaction not yet indexed

RCjiumJps25tgJPMMBah9uGWYe4oawF3Wu9zqbXJLEPRvtYK7Nq3aXtwEYbAkJzcc2BJLSyb7nZ3XwKeEXgX9Z1

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