Transaction not yet indexed

21z5WNvpjg7pfQTD8NK9n7zPyLdrPEE5tB1cRyD2djnQWfAFMixSTUpGkUD7w8j95Jwuf9nSmt3QEei8hY8oo8uJ

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