Transaction not yet indexed

621DDaWvipVxSVPEkafdsxKB1EDr5mxkBZFFkB1t5c8Jhm5uwwcfmkJj5zP2K6rJi9B3B2HwddLcuiucmoVpuHHU

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