Transaction not yet indexed

21LTgM48xnSaiqSsC5Cbs6H7a36FYom7Awm4SZKnDZ3yB99mHVTwYjWoz8udooMcEhtvoqBEkeK8Q1RGVPQWgCjp

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