Transaction not yet indexed

667VMdiJGGRmJkh3VmCmkWhmPPVagy57dZJQ8iiEHNyFesjpbg9XRUR6F9YpGGcRyuoV86EL28jr9P4aKBytxVSX

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