Transaction not yet indexed

21LGQJ8hnMj6p8pcLJ4KW2B5AVzmjQpWLoBjeqC5eAa4gUhdcAWMEvJShLf1M2R2PCchkN7rk1RiEMz6ngkgrSFX

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