Transaction not yet indexed

1mxAJSvxZU6iaSuGuTLPQaZdwQvDaqr7CFBuYtLeZ6c1eoVDKy79r99ETjgoRProfTvLyZ7SdSox6kiqUBcKAk8

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