Transaction not yet indexed

4HC2721TiSYwgDjZWHRp2AxuJLiHPScxTmorTY58SdfdnWYgxasLdyS1PwBTs5rnBfvyQ1xgn1abaiRQ9jTLTCoA

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