Transaction not yet indexed

ReFmec9JeRdzTQis5nCLo7P7yH1HBgsSAYUh9iGQVfopi5duwt7x9UAssCdunVUaehg5DDmzDvr4vGzxk8cWEJ2

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