Transaction not yet indexed

64a8LkoALUnpVmsEkpWTnWBUN3JzeFXhVmYePc6Xe9fAL21nVedXg7N98zrsgpu95Cxwmr2XJMR1itJaGzpVTZ3Y

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