Transaction not yet indexed

21xMr2LnPKLLSQvS2UFFHyEVFfPrFH2fvSxkvPF4fRrsfPwkbMrCNQpKeSfLj81fTAW3FKeY6Dp7vF1q2rFED4G2

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