Transaction not yet indexed

SQpUuY2USdx1zD9MPFueWhEmvdUEWdAvPDUZLKZAjnWfUNhBy41exRuJWeTmoof6Ck3Xys4JUCBFM4U2gsCYBf1

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