Transaction not yet indexed

42dfUUExCAkrWnQEfbfiohbR6XUoX7KYtSbgPjgbhshmwRqfoEEPJWs2xfLudvFArtq18mWp22mMLUmCbgE7fFuQ

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