Transaction not yet indexed

664nZPKmkZmoWbXPcYtBSwRJJbfBQvPdY3UEkNAJmDGrB1ALKNWwXPoy2RmUtB2VJRMTnVCgwTPSA25BLVF2eHjm

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