Transaction not yet indexed

21CecYq5qWhLjgV3TzAnPBtnz8H6kSnys8b4Dhut9djEvqc3p11NMhsLPUD7RSRVz2fAEnfsz3MvBifLfUUUwGF4

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