Transaction not yet indexed

HTr21EGeLzquWD86c6M9u1qnSZcmV1Tt45r7KDrcb8TKQQLywn8fJfejWu6FAdYe6mFnwcAV2PdeT2tQcsqEGQp

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