Transaction not yet indexed

4221Vr4GgZtA6EhCZTkaqH6krF9r9C9WL96gBG3h87MMbznxwQWYHfpsEU16wRmUuTRWpaqbAApZHrNgW11E6Bek

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