Transaction not yet indexed

WFfPFtgynwVs9kfPep4EBLXPGjFH9gEN3M8R71tdAVsq4ZKe9uvXucvsdu6PXUf67NxHhAdsAoXunQtymu8TTiP

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