Transaction not yet indexed

4EXt2QGi7SzFPoeAvfzGMvEW8XWz39fG8e1iwcYgWdcVPxDbXoh5MWFZPybz4MGpfEXykSrwvqdMCBQVfk4k1eRU

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