Transaction not yet indexed

u618EEpxjkAMah27xh1Ge1aRgqXwC4w1ptqFX9QPHcsBe5HGZqjNVFiD3uiQ52RX3CwmuYCDCKdnX5KHTLytPhC

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