Transaction not yet indexed

21p4TFGKzPRtts5bSa9oHTv1bTbTcVTA6sEZRimuHmFNURmKGoUsWFB3tTrx6aSdu9JdXfhPFcw5yKq35Cu2oAFS

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