Transaction not yet indexed

SERM2K6Wc2aPqKWeBXfNjLPKj3e948KybWuLxVf8WeUr9mhkT9Cdnx9cqQtEdTcvcfurkuqMZfb5roM5C5P9Cop

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