Transaction not yet indexed

21ATLam7EhdB9UsJnX31vZ7Tze4D8BzcNyrPbdXE5DFHuKs8qNgv1wnp1haTYXEEWxT14dWSzB8a3X1aXX23V7CK

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