Transaction not yet indexed

HM4usSQowovbPm4cjWHo1p9WcBgUTzXB6icFFZp3e54iPWbEqqrZfZB7iPVBcoFFBFAiSyJMb62uQZUJ5EEqMFc

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